1308498840

素因数分解:

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

素因数の和:109

約数の個数: 768

約数和(自身を含む): 5515776000

約数和(自身を除く): 4207277160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 17, 18, 19, 20, 22, 24, 27, 30, 31, 33, 34, 36, 38, 40, 44, 45, 51, 54, 55, 57, 60, 62, 66, 68, 72, 76, 85, 88, 90, 93, 95, 99, 102, 108, 110, 114, 120, 121, 124, 132, 135, 136, 152, 153, 155, 165, 170, 171, 180, 186, 187, 190, 198, 204, 209, 216, 220, 228, 242, 248, 255, 264, 270, 279, 285, 297, 306, 310, 323, 330, 340, 341, 342, 360, 363, 372, 374, 380, 396, 408, 418, 440, 456, 459, 465, 484, 495, 510, 513, 527, 540, 558, 561, 570, 589, 594, 605, 612, 620, 627, 646, 660, 680, 682, 684, 726, 744, 748, 760, 765, 792, 836, 837, 855, 918, 930, 935, 968, 969, 990, 1020, 1023, 1026, 1045, 1054, 1080, 1089, 1116, 1122, 1140, 1178, 1188, 1210, 1224, 1240, 1254, 1292, 1320, 1364, 1368, 1395, 1452, 1485, 1496, 1530, 1581, 1615, 1672, 1674, 1683, 1705, 1710, 1767, 1815, 1836, 1860, 1870, 1881, 1938, 1980, 2040, 2046, 2052, 2057, 2090, 2108, 2178, 2232, 2244, 2280, 2295, 2299, 2356, 2376, 2420, 2508, 2565, 2584, 2635, 2728, 2790, 2805, 2904, 2907, 2945, 2970, 3060, 3069, 3135, 3162, 3230, 3267, 3348, 3366, 3410, 3420, 3534, 3553, 3630, 3672, 3720, 3740, 3751, 3762, 3876, 3960, 4092, 4104, 4114, 4180, 4185, 4216, 4356, 4488, 4590, 4598, 4712, 4743, 4840, 4845, 5016, 5049, 5115, 5130, 5270, 5301, 5445, 5580, 5610, 5643, 5797, 5814, 5890, 5940, 6120, 6138, 6171, 6270, 6324, 6460, 6479, 6534, 6696, 6732, 6820, 6840, 6897, 7068, 7106, 7260, 7480, 7502, 7524, 7752, 7905, 8184, 8228, 8360, 8370, 8415, 8712, 8721, 8835, 9180, 9196, 9207, 9405, 9486, 9690, 10013, 10098, 10230, 10260, 10285, 10540, 10602, 10659, 10890, 11160, 11220, 11253, 11286, 11495, 11594, 11628, 11780, 11880, 12276, 12342, 12540, 12648, 12920, 12958, 13068, 13464, 13640, 13794, 14136, 14212, 14229, 14520, 14535, 15004, 15048, 15345, 15810, 15903, 16335, 16456, 16740, 16830, 17391, 17442, 17670, 17765, 18360, 18392, 18414, 18513, 18755, 18810, 18972, 19380, 19437, 20026, 20196, 20460, 20520, 20570, 20691, 21080, 21204, 21318, 21780, 22440, 22506, 22572, 22990, 23188, 23256, 23560, 23715, 24552, 24684, 25080, 25245, 25916, 26136, 26505, 27588, 28215, 28424, 28458, 28985, 29070, 30008, 30039, 30690, 30855, 31620, 31806, 31977, 32395, 32670, 33480, 33660, 33759, 34485, 34782, 34884, 35340, 35530, 36828, 37026, 37510, 37620, 37944, 38760, 38874, 39083, 40052, 40392, 40920, 41140, 41382, 42408, 42636, 43560, 43605, 45012, 45144, 45980, 46035, 46376, 47430, 49368, 50065, 50490, 51832, 52173, 53010, 53295, 55176, 55539, 56265, 56430, 56916, 57970, 58140, 58311, 60078, 61380, 61710, 62073, 63240, 63612, 63767, 63954, 64790, 65340, 67320, 67518, 68970, 69564, 69768, 70680, 71060, 71145, 71269, 73656, 74052, 75020, 75240, 77748, 78166, 79515, 80104, 82280, 82764, 85272, 86955, 87210, 90024, 90117, 91960, 92070, 92565, 94860, 95931, 97185, 100130, 100980, 101277, 103455, 104346, 106020, 106590, 110143, 111078, 112530, 112860, 113832, 115940, 116280, 116622, 117249, 120156, 122760, 123420, 124146, 127224, 127534, 127908, 129580, 130680, 135036, 137940, 139128, 142120, 142290, 142538, 148104, 150040, 150195, 155496, 156332, 156519, 159030, 159885, 165528, 168795, 173910, 174420, 174933, 180234, 184140, 185130, 189720, 191301, 191862, 194370, 195415, 200260, 201960, 202554, 206910, 208692, 212040, 213180, 213807, 220286, 222156, 225060, 225720, 231880, 233244, 234498, 240312, 246840, 248292, 255068, 255816, 259160, 260865, 270072, 270351, 275880, 277695, 284580, 285076, 291555, 300390, 310365, 312664, 313038, 318060, 318835, 319770, 330429, 337590, 347820, 348840, 349866, 351747, 356345, 360468, 368280, 370260, 382602, 383724, 388740, 390830, 400520, 405108, 413820, 417384, 426360, 427614, 440572, 444312, 450120, 450585, 466488, 468996, 479655, 496584, 506385, 510136, 521730, 540702, 550715, 555390, 569160, 570152, 573903, 583110, 586245, 600780, 620730, 626076, 636120, 637670, 639540, 641421, 660858, 675180, 695640, 699732, 703494, 712690, 720936, 740520, 765204, 767448, 777480, 781660, 782595, 810216, 827640, 855228, 874665, 881144, 901170, 937992, 956505, 959310, 991287, 1012770, 1043460, 1055241, 1069035, 1081404, 1101430, 1110780, 1147806, 1166220, 1172490, 1201560, 1211573, 1241460, 1252152, 1275340, 1279080, 1282842, 1321716, 1350360, 1351755, 1399464, 1406988, 1425380, 1530408, 1563320, 1565190, 1652145, 1710456, 1721709, 1749330, 1758735, 1802340, 1913010, 1918620, 1924263, 1982574, 2025540, 2086920, 2110482, 2138070, 2162808, 2202860, 2221560, 2295612, 2332440, 2344980, 2423146, 2482920, 2550680, 2565684, 2643432, 2703510, 2813976, 2850760, 2869515, 2973861, 3130380, 3207105, 3304290, 3443418, 3498660, 3517470, 3604680, 3634719, 3826020, 3837240, 3848526, 3965148, 4051080, 4220964, 4276140, 4405720, 4591224, 4689960, 4846292, 4956435, 5131368, 5276205, 5407020, 5739030, 5947722, 6057865, 6260760, 6414210, 6608580, 6886836, 6997320, 7034940, 7269438, 7652040, 7697052, 7930296, 8441928, 8552280, 8608545, 9621315, 9692584, 9912870, 10552410, 10814040, 10904157, 11478060, 11895444, 12115730, 12828420, 13217160, 13773672, 14069880, 14538876, 14869305, 15394104, 17217090, 18173595, 19242630, 19825740, 21104820, 21808314, 22956120, 23790888, 24231460, 25656840, 29077752, 29738610, 32712471, 34434180, 36347190, 38485260, 39651480, 42209640, 43616628, 48462920, 54520785, 59477220, 65424942, 68868360, 72694380, 76970520, 87233256, 109041570, 118954440, 130849884, 145388760, 163562355, 218083140, 261699768, 327124710, 436166280, 654249420, 1308498840]

約数ペア:

[(1, 1308498840), (2, 654249420), (3, 436166280), (4, 327124710), (5, 261699768), (6, 218083140), (8, 163562355), (9, 145388760), (10, 130849884), (11, 118954440), (12, 109041570), (15, 87233256), (17, 76970520), (18, 72694380), (19, 68868360), (20, 65424942), (22, 59477220), (24, 54520785), (27, 48462920), (30, 43616628), (31, 42209640), (33, 39651480), (34, 38485260), (36, 36347190), (38, 34434180), (40, 32712471), (44, 29738610), (45, 29077752), (51, 25656840), (54, 24231460), (55, 23790888), (57, 22956120), (60, 21808314), (62, 21104820), (66, 19825740), (68, 19242630), (72, 18173595), (76, 17217090), (85, 15394104), (88, 14869305), (90, 14538876), (93, 14069880), (95, 13773672), (99, 13217160), (102, 12828420), (108, 12115730), (110, 11895444), (114, 11478060), (120, 10904157), (121, 10814040), (124, 10552410), (132, 9912870), (135, 9692584), (136, 9621315), (152, 8608545), (153, 8552280), (155, 8441928), (165, 7930296), (170, 7697052), (171, 7652040), (180, 7269438), (186, 7034940), (187, 6997320), (190, 6886836), (198, 6608580), (204, 6414210), (209, 6260760), (216, 6057865), (220, 5947722), (228, 5739030), (242, 5407020), (248, 5276205), (255, 5131368), (264, 4956435), (270, 4846292), (279, 4689960), (285, 4591224), (297, 4405720), (306, 4276140), (310, 4220964), (323, 4051080), (330, 3965148), (340, 3848526), (341, 3837240), (342, 3826020), (360, 3634719), (363, 3604680), (372, 3517470), (374, 3498660), (380, 3443418), (396, 3304290), (408, 3207105), (418, 3130380), (440, 2973861), (456, 2869515), (459, 2850760), (465, 2813976), (484, 2703510), (495, 2643432), (510, 2565684), (513, 2550680), (527, 2482920), (540, 2423146), (558, 2344980), (561, 2332440), (570, 2295612), (589, 2221560), (594, 2202860), (605, 2162808), (612, 2138070), (620, 2110482), (627, 2086920), (646, 2025540), (660, 1982574), (680, 1924263), (682, 1918620), (684, 1913010), (726, 1802340), (744, 1758735), (748, 1749330), (760, 1721709), (765, 1710456), (792, 1652145), (836, 1565190), (837, 1563320), (855, 1530408), (918, 1425380), (930, 1406988), (935, 1399464), (968, 1351755), (969, 1350360), (990, 1321716), (1020, 1282842), (1023, 1279080), (1026, 1275340), (1045, 1252152), (1054, 1241460), (1080, 1211573), (1089, 1201560), (1116, 1172490), (1122, 1166220), (1140, 1147806), (1178, 1110780), (1188, 1101430), (1210, 1081404), (1224, 1069035), (1240, 1055241), (1254, 1043460), (1292, 1012770), (1320, 991287), (1364, 959310), (1368, 956505), (1395, 937992), (1452, 901170), (1485, 881144), (1496, 874665), (1530, 855228), (1581, 827640), (1615, 810216), (1672, 782595), (1674, 781660), (1683, 777480), (1705, 767448), (1710, 765204), (1767, 740520), (1815, 720936), (1836, 712690), (1860, 703494), (1870, 699732), (1881, 695640), (1938, 675180), (1980, 660858), (2040, 641421), (2046, 639540), (2052, 637670), (2057, 636120), (2090, 626076), (2108, 620730), (2178, 600780), (2232, 586245), (2244, 583110), (2280, 573903), (2295, 570152), (2299, 569160), (2356, 555390), (2376, 550715), (2420, 540702), (2508, 521730), (2565, 510136), (2584, 506385), (2635, 496584), (2728, 479655), (2790, 468996), (2805, 466488), (2904, 450585), (2907, 450120), (2945, 444312), (2970, 440572), (3060, 427614), (3069, 426360), (3135, 417384), (3162, 413820), (3230, 405108), (3267, 400520), (3348, 390830), (3366, 388740), (3410, 383724), (3420, 382602), (3534, 370260), (3553, 368280), (3630, 360468), (3672, 356345), (3720, 351747), (3740, 349866), (3751, 348840), (3762, 347820), (3876, 337590), (3960, 330429), (4092, 319770), (4104, 318835), (4114, 318060), (4180, 313038), (4185, 312664), (4216, 310365), (4356, 300390), (4488, 291555), (4590, 285076), (4598, 284580), (4712, 277695), (4743, 275880), (4840, 270351), (4845, 270072), (5016, 260865), (5049, 259160), (5115, 255816), (5130, 255068), (5270, 248292), (5301, 246840), (5445, 240312), (5580, 234498), (5610, 233244), (5643, 231880), (5797, 225720), (5814, 225060), (5890, 222156), (5940, 220286), (6120, 213807), (6138, 213180), (6171, 212040), (6270, 208692), (6324, 206910), (6460, 202554), (6479, 201960), (6534, 200260), (6696, 195415), (6732, 194370), (6820, 191862), (6840, 191301), (6897, 189720), (7068, 185130), (7106, 184140), (7260, 180234), (7480, 174933), (7502, 174420), (7524, 173910), (7752, 168795), (7905, 165528), (8184, 159885), (8228, 159030), (8360, 156519), (8370, 156332), (8415, 155496), (8712, 150195), (8721, 150040), (8835, 148104), (9180, 142538), (9196, 142290), (9207, 142120), (9405, 139128), (9486, 137940), (9690, 135036), (10013, 130680), (10098, 129580), (10230, 127908), (10260, 127534), (10285, 127224), (10540, 124146), (10602, 123420), (10659, 122760), (10890, 120156), (11160, 117249), (11220, 116622), (11253, 116280), (11286, 115940), (11495, 113832), (11594, 112860), (11628, 112530), (11780, 111078), (11880, 110143), (12276, 106590), (12342, 106020), (12540, 104346), (12648, 103455), (12920, 101277), (12958, 100980), (13068, 100130), (13464, 97185), (13640, 95931), (13794, 94860), (14136, 92565), (14212, 92070), (14229, 91960), (14520, 90117), (14535, 90024), (15004, 87210), (15048, 86955), (15345, 85272), (15810, 82764), (15903, 82280), (16335, 80104), (16456, 79515), (16740, 78166), (16830, 77748), (17391, 75240), (17442, 75020), (17670, 74052), (17765, 73656), (18360, 71269), (18392, 71145), (18414, 71060), (18513, 70680), (18755, 69768), (18810, 69564), (18972, 68970), (19380, 67518), (19437, 67320), (20026, 65340), (20196, 64790), (20460, 63954), (20520, 63767), (20570, 63612), (20691, 63240), (21080, 62073), (21204, 61710), (21318, 61380), (21780, 60078), (22440, 58311), (22506, 58140), (22572, 57970), (22990, 56916), (23188, 56430), (23256, 56265), (23560, 55539), (23715, 55176), (24552, 53295), (24684, 53010), (25080, 52173), (25245, 51832), (25916, 50490), (26136, 50065), (26505, 49368), (27588, 47430), (28215, 46376), (28424, 46035), (28458, 45980), (28985, 45144), (29070, 45012), (30008, 43605), (30039, 43560), (30690, 42636), (30855, 42408), (31620, 41382), (31806, 41140), (31977, 40920), (32395, 40392), (32670, 40052), (33480, 39083), (33660, 38874), (33759, 38760), (34485, 37944), (34782, 37620), (34884, 37510), (35340, 37026), (35530, 36828)]