2180831400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:111

約数の個数: 864

約数和(自身を含む): 9261907200

約数和(自身を除く): 7081075800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 17, 18, 19, 20, 22, 24, 25, 30, 31, 33, 34, 36, 38, 40, 44, 45, 50, 51, 55, 57, 60, 62, 66, 68, 72, 75, 76, 85, 88, 90, 93, 95, 99, 100, 102, 110, 114, 120, 121, 124, 132, 136, 150, 152, 153, 155, 165, 170, 171, 180, 186, 187, 190, 198, 200, 204, 209, 220, 225, 228, 242, 248, 255, 264, 275, 279, 285, 300, 306, 310, 323, 330, 340, 341, 342, 360, 363, 372, 374, 380, 396, 408, 418, 425, 440, 450, 456, 465, 475, 484, 495, 510, 527, 550, 558, 561, 570, 589, 600, 605, 612, 620, 627, 646, 660, 680, 682, 684, 726, 744, 748, 760, 765, 775, 792, 825, 836, 850, 855, 900, 930, 935, 950, 968, 969, 990, 1020, 1023, 1045, 1054, 1089, 1100, 1116, 1122, 1140, 1178, 1210, 1224, 1240, 1254, 1275, 1292, 1320, 1364, 1368, 1395, 1425, 1452, 1496, 1530, 1550, 1581, 1615, 1650, 1672, 1683, 1700, 1705, 1710, 1767, 1800, 1815, 1860, 1870, 1881, 1900, 1938, 1980, 2040, 2046, 2057, 2090, 2108, 2178, 2200, 2232, 2244, 2280, 2299, 2325, 2356, 2420, 2475, 2508, 2550, 2584, 2635, 2728, 2790, 2805, 2850, 2904, 2907, 2945, 3025, 3060, 3069, 3100, 3135, 3162, 3230, 3300, 3366, 3400, 3410, 3420, 3534, 3553, 3630, 3720, 3740, 3751, 3762, 3800, 3825, 3876, 3960, 4092, 4114, 4180, 4216, 4275, 4356, 4488, 4598, 4650, 4675, 4712, 4743, 4840, 4845, 4950, 5016, 5100, 5115, 5225, 5270, 5301, 5445, 5580, 5610, 5700, 5797, 5814, 5890, 6050, 6120, 6138, 6171, 6200, 6270, 6324, 6460, 6479, 6600, 6732, 6820, 6840, 6897, 6975, 7068, 7106, 7260, 7480, 7502, 7524, 7650, 7752, 7905, 8075, 8184, 8228, 8360, 8415, 8525, 8550, 8712, 8835, 9075, 9196, 9300, 9350, 9405, 9486, 9690, 9900, 10013, 10200, 10230, 10285, 10450, 10540, 10602, 10659, 10890, 11160, 11220, 11253, 11400, 11495, 11594, 11628, 11780, 12100, 12276, 12342, 12540, 12648, 12920, 12958, 13175, 13464, 13640, 13794, 13950, 14025, 14136, 14212, 14520, 14535, 14725, 15004, 15048, 15300, 15345, 15675, 15810, 16150, 16456, 16830, 17050, 17100, 17391, 17670, 17765, 18150, 18392, 18513, 18600, 18700, 18755, 18810, 18972, 19380, 19437, 19800, 20026, 20460, 20570, 20691, 20900, 21080, 21204, 21318, 21780, 22440, 22506, 22990, 23188, 23256, 23560, 23715, 24200, 24225, 24552, 24684, 25080, 25575, 25916, 26350, 26505, 27225, 27588, 27900, 28050, 28424, 28985, 29070, 29450, 30008, 30039, 30600, 30690, 30855, 31350, 31620, 31977, 32300, 32395, 33660, 33759, 34100, 34200, 34485, 34782, 35340, 35530, 36300, 37026, 37400, 37510, 37620, 37944, 38760, 38874, 39083, 39525, 40052, 40920, 41140, 41382, 41800, 42075, 42408, 42636, 43560, 44175, 45012, 45980, 46376, 47025, 47430, 48450, 49368, 50065, 51150, 51425, 51832, 52173, 52700, 53010, 53295, 54450, 55176, 55800, 56100, 56265, 57475, 57970, 58140, 58311, 58900, 60078, 61380, 61710, 62700, 63240, 63767, 63954, 64600, 64790, 67320, 67518, 68200, 68970, 69564, 70680, 71060, 71269, 72600, 72675, 74052, 75020, 75240, 76725, 77748, 78166, 79050, 80104, 82280, 82764, 84150, 85272, 86955, 88350, 88825, 90024, 90117, 91960, 92565, 93775, 94050, 94860, 96900, 97185, 100130, 102300, 102850, 103455, 104346, 105400, 106020, 106590, 108900, 110143, 112200, 112530, 114950, 115940, 116280, 116622, 117249, 117800, 118575, 120156, 122760, 123420, 125400, 127534, 127908, 129580, 132525, 135036, 137940, 139128, 142120, 142538, 144925, 145350, 148104, 150040, 150195, 153450, 154275, 155496, 156332, 158100, 159885, 161975, 165528, 168300, 168795, 172425, 173910, 176700, 177650, 180234, 185130, 187550, 188100, 189720, 191301, 193800, 194370, 195415, 200260, 204600, 205700, 206910, 208692, 212040, 213180, 213807, 217800, 220286, 225060, 229900, 231880, 233244, 234498, 237150, 240312, 246840, 250325, 255068, 255816, 259160, 260865, 265050, 266475, 270072, 275880, 281325, 285076, 289850, 290700, 291555, 300390, 306900, 308550, 312664, 316200, 318835, 319770, 323950, 330429, 336600, 337590, 344850, 347820, 351747, 353400, 355300, 356345, 360468, 370260, 375100, 376200, 382602, 388740, 390830, 400520, 411400, 413820, 417384, 426360, 427614, 434775, 440572, 450120, 450585, 459800, 462825, 466488, 468996, 474300, 485925, 500650, 510136, 517275, 521730, 530100, 532950, 550715, 562650, 570152, 573903, 579700, 581400, 583110, 586245, 600780, 613800, 617100, 637670, 639540, 641421, 647900, 660858, 675180, 689700, 695640, 703494, 710600, 712690, 720936, 740520, 750200, 750975, 765204, 777480, 781660, 799425, 827640, 843975, 855228, 869550, 881144, 901170, 925650, 937992, 948600, 956505, 971850, 977075, 991287, 1001300, 1034550, 1043460, 1060200, 1065900, 1069035, 1101430, 1125300, 1147806, 1159400, 1166220, 1172490, 1201560, 1211573, 1234200, 1275340, 1279080, 1282842, 1295800, 1304325, 1321716, 1350360, 1379400, 1406988, 1425380, 1457775, 1501950, 1530408, 1563320, 1594175, 1598850, 1652145, 1687950, 1710456, 1739100, 1758735, 1781725, 1802340, 1851300, 1913010, 1943700, 1954150, 1982574, 2002600, 2069100, 2086920, 2131800, 2138070, 2202860, 2250600, 2252925, 2295612, 2332440, 2344980, 2423146, 2550680, 2565684, 2608650, 2643432, 2753575, 2813976, 2850760, 2869515, 2915550, 2931225, 3003900, 3188350, 3197700, 3207105, 3304290, 3375900, 3478200, 3517470, 3563450, 3604680, 3634719, 3702600, 3826020, 3887400, 3908300, 3965148, 4138200, 4276140, 4405720, 4505850, 4591224, 4689960, 4782525, 4846292, 4956435, 5131368, 5217300, 5345175, 5507150, 5739030, 5831100, 5862450, 6007800, 6057865, 6376700, 6395400, 6414210, 6608580, 6751800, 7034940, 7126900, 7269438, 7652040, 7816600, 7930296, 8260725, 8552280, 8793675, 9011700, 9565050, 9692584, 9912870, 10434600, 10690350, 10904157, 11014300, 11478060, 11662200, 11724900, 12115730, 12753400, 12828420, 13217160, 14069880, 14253800, 14347575, 14538876, 16035525, 16521450, 17587350, 18023400, 18173595, 19130100, 19825740, 21380700, 21808314, 22028600, 22956120, 23449800, 24231460, 24782175, 25656840, 28695150, 29077752, 30289325, 32071050, 33042900, 35174700, 36347190, 38260200, 39651480, 42761400, 43616628, 48462920, 49564350, 54520785, 57390300, 60578650, 64142100, 66085800, 70349400, 72694380, 87233256, 90867975, 99128700, 109041570, 114780600, 121157300, 128284200, 145388760, 181735950, 198257400, 218083140, 242314600, 272603925, 363471900, 436166280, 545207850, 726943800, 1090415700, 2180831400]

約数ペア:

[(1, 2180831400), (2, 1090415700), (3, 726943800), (4, 545207850), (5, 436166280), (6, 363471900), (8, 272603925), (9, 242314600), (10, 218083140), (11, 198257400), (12, 181735950), (15, 145388760), (17, 128284200), (18, 121157300), (19, 114780600), (20, 109041570), (22, 99128700), (24, 90867975), (25, 87233256), (30, 72694380), (31, 70349400), (33, 66085800), (34, 64142100), (36, 60578650), (38, 57390300), (40, 54520785), (44, 49564350), (45, 48462920), (50, 43616628), (51, 42761400), (55, 39651480), (57, 38260200), (60, 36347190), (62, 35174700), (66, 33042900), (68, 32071050), (72, 30289325), (75, 29077752), (76, 28695150), (85, 25656840), (88, 24782175), (90, 24231460), (93, 23449800), (95, 22956120), (99, 22028600), (100, 21808314), (102, 21380700), (110, 19825740), (114, 19130100), (120, 18173595), (121, 18023400), (124, 17587350), (132, 16521450), (136, 16035525), (150, 14538876), (152, 14347575), (153, 14253800), (155, 14069880), (165, 13217160), (170, 12828420), (171, 12753400), (180, 12115730), (186, 11724900), (187, 11662200), (190, 11478060), (198, 11014300), (200, 10904157), (204, 10690350), (209, 10434600), (220, 9912870), (225, 9692584), (228, 9565050), (242, 9011700), (248, 8793675), (255, 8552280), (264, 8260725), (275, 7930296), (279, 7816600), (285, 7652040), (300, 7269438), (306, 7126900), (310, 7034940), (323, 6751800), (330, 6608580), (340, 6414210), (341, 6395400), (342, 6376700), (360, 6057865), (363, 6007800), (372, 5862450), (374, 5831100), (380, 5739030), (396, 5507150), (408, 5345175), (418, 5217300), (425, 5131368), (440, 4956435), (450, 4846292), (456, 4782525), (465, 4689960), (475, 4591224), (484, 4505850), (495, 4405720), (510, 4276140), (527, 4138200), (550, 3965148), (558, 3908300), (561, 3887400), (570, 3826020), (589, 3702600), (600, 3634719), (605, 3604680), (612, 3563450), (620, 3517470), (627, 3478200), (646, 3375900), (660, 3304290), (680, 3207105), (682, 3197700), (684, 3188350), (726, 3003900), (744, 2931225), (748, 2915550), (760, 2869515), (765, 2850760), (775, 2813976), (792, 2753575), (825, 2643432), (836, 2608650), (850, 2565684), (855, 2550680), (900, 2423146), (930, 2344980), (935, 2332440), (950, 2295612), (968, 2252925), (969, 2250600), (990, 2202860), (1020, 2138070), (1023, 2131800), (1045, 2086920), (1054, 2069100), (1089, 2002600), (1100, 1982574), (1116, 1954150), (1122, 1943700), (1140, 1913010), (1178, 1851300), (1210, 1802340), (1224, 1781725), (1240, 1758735), (1254, 1739100), (1275, 1710456), (1292, 1687950), (1320, 1652145), (1364, 1598850), (1368, 1594175), (1395, 1563320), (1425, 1530408), (1452, 1501950), (1496, 1457775), (1530, 1425380), (1550, 1406988), (1581, 1379400), (1615, 1350360), (1650, 1321716), (1672, 1304325), (1683, 1295800), (1700, 1282842), (1705, 1279080), (1710, 1275340), (1767, 1234200), (1800, 1211573), (1815, 1201560), (1860, 1172490), (1870, 1166220), (1881, 1159400), (1900, 1147806), (1938, 1125300), (1980, 1101430), (2040, 1069035), (2046, 1065900), (2057, 1060200), (2090, 1043460), (2108, 1034550), (2178, 1001300), (2200, 991287), (2232, 977075), (2244, 971850), (2280, 956505), (2299, 948600), (2325, 937992), (2356, 925650), (2420, 901170), (2475, 881144), (2508, 869550), (2550, 855228), (2584, 843975), (2635, 827640), (2728, 799425), (2790, 781660), (2805, 777480), (2850, 765204), (2904, 750975), (2907, 750200), (2945, 740520), (3025, 720936), (3060, 712690), (3069, 710600), (3100, 703494), (3135, 695640), (3162, 689700), (3230, 675180), (3300, 660858), (3366, 647900), (3400, 641421), (3410, 639540), (3420, 637670), (3534, 617100), (3553, 613800), (3630, 600780), (3720, 586245), (3740, 583110), (3751, 581400), (3762, 579700), (3800, 573903), (3825, 570152), (3876, 562650), (3960, 550715), (4092, 532950), (4114, 530100), (4180, 521730), (4216, 517275), (4275, 510136), (4356, 500650), (4488, 485925), (4598, 474300), (4650, 468996), (4675, 466488), (4712, 462825), (4743, 459800), (4840, 450585), (4845, 450120), (4950, 440572), (5016, 434775), (5100, 427614), (5115, 426360), (5225, 417384), (5270, 413820), (5301, 411400), (5445, 400520), (5580, 390830), (5610, 388740), (5700, 382602), (5797, 376200), (5814, 375100), (5890, 370260), (6050, 360468), (6120, 356345), (6138, 355300), (6171, 353400), (6200, 351747), (6270, 347820), (6324, 344850), (6460, 337590), (6479, 336600), (6600, 330429), (6732, 323950), (6820, 319770), (6840, 318835), (6897, 316200), (6975, 312664), (7068, 308550), (7106, 306900), (7260, 300390), (7480, 291555), (7502, 290700), (7524, 289850), (7650, 285076), (7752, 281325), (7905, 275880), (8075, 270072), (8184, 266475), (8228, 265050), (8360, 260865), (8415, 259160), (8525, 255816), (8550, 255068), (8712, 250325), (8835, 246840), (9075, 240312), (9196, 237150), (9300, 234498), (9350, 233244), (9405, 231880), (9486, 229900), (9690, 225060), (9900, 220286), (10013, 217800), (10200, 213807), (10230, 213180), (10285, 212040), (10450, 208692), (10540, 206910), (10602, 205700), (10659, 204600), (10890, 200260), (11160, 195415), (11220, 194370), (11253, 193800), (11400, 191301), (11495, 189720), (11594, 188100), (11628, 187550), (11780, 185130), (12100, 180234), (12276, 177650), (12342, 176700), (12540, 173910), (12648, 172425), (12920, 168795), (12958, 168300), (13175, 165528), (13464, 161975), (13640, 159885), (13794, 158100), (13950, 156332), (14025, 155496), (14136, 154275), (14212, 153450), (14520, 150195), (14535, 150040), (14725, 148104), (15004, 145350), (15048, 144925), (15300, 142538), (15345, 142120), (15675, 139128), (15810, 137940), (16150, 135036), (16456, 132525), (16830, 129580), (17050, 127908), (17100, 127534), (17391, 125400), (17670, 123420), (17765, 122760), (18150, 120156), (18392, 118575), (18513, 117800), (18600, 117249), (18700, 116622), (18755, 116280), (18810, 115940), (18972, 114950), (19380, 112530), (19437, 112200), (19800, 110143), (20026, 108900), (20460, 106590), (20570, 106020), (20691, 105400), (20900, 104346), (21080, 103455), (21204, 102850), (21318, 102300), (21780, 100130), (22440, 97185), (22506, 96900), (22990, 94860), (23188, 94050), (23256, 93775), (23560, 92565), (23715, 91960), (24200, 90117), (24225, 90024), (24552, 88825), (24684, 88350), (25080, 86955), (25575, 85272), (25916, 84150), (26350, 82764), (26505, 82280), (27225, 80104), (27588, 79050), (27900, 78166), (28050, 77748), (28424, 76725), (28985, 75240), (29070, 75020), (29450, 74052), (30008, 72675), (30039, 72600), (30600, 71269), (30690, 71060), (30855, 70680), (31350, 69564), (31620, 68970), (31977, 68200), (32300, 67518), (32395, 67320), (33660, 64790), (33759, 64600), (34100, 63954), (34200, 63767), (34485, 63240), (34782, 62700), (35340, 61710), (35530, 61380), (36300, 60078), (37026, 58900), (37400, 58311), (37510, 58140), (37620, 57970), (37944, 57475), (38760, 56265), (38874, 56100), (39083, 55800), (39525, 55176), (40052, 54450), (40920, 53295), (41140, 53010), (41382, 52700), (41800, 52173), (42075, 51832), (42408, 51425), (42636, 51150), (43560, 50065), (44175, 49368), (45012, 48450), (45980, 47430), (46376, 47025)]