218083140

素因数分解:

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

素因数の和:104

約数の個数: 432

約数和(自身を含む): 836559360

約数和(自身を除く): 618476220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 19, 20, 22, 30, 31, 33, 34, 36, 38, 44, 45, 51, 55, 57, 60, 62, 66, 68, 76, 85, 90, 93, 95, 99, 102, 110, 114, 121, 124, 132, 153, 155, 165, 170, 171, 180, 186, 187, 190, 198, 204, 209, 220, 228, 242, 255, 279, 285, 306, 310, 323, 330, 340, 341, 342, 363, 372, 374, 380, 396, 418, 465, 484, 495, 510, 527, 558, 561, 570, 589, 605, 612, 620, 627, 646, 660, 682, 684, 726, 748, 765, 836, 855, 930, 935, 969, 990, 1020, 1023, 1045, 1054, 1089, 1116, 1122, 1140, 1178, 1210, 1254, 1292, 1364, 1395, 1452, 1530, 1581, 1615, 1683, 1705, 1710, 1767, 1815, 1860, 1870, 1881, 1938, 1980, 2046, 2057, 2090, 2108, 2178, 2244, 2299, 2356, 2420, 2508, 2635, 2790, 2805, 2907, 2945, 3060, 3069, 3135, 3162, 3230, 3366, 3410, 3420, 3534, 3553, 3630, 3740, 3751, 3762, 3876, 4092, 4114, 4180, 4356, 4598, 4743, 4845, 5115, 5270, 5301, 5445, 5580, 5610, 5797, 5814, 5890, 6138, 6171, 6270, 6324, 6460, 6479, 6732, 6820, 6897, 7068, 7106, 7260, 7502, 7524, 7905, 8228, 8415, 8835, 9196, 9405, 9486, 9690, 10013, 10230, 10285, 10540, 10602, 10659, 10890, 11220, 11253, 11495, 11594, 11628, 11780, 12276, 12342, 12540, 12958, 13794, 14212, 14535, 15004, 15345, 15810, 16830, 17391, 17670, 17765, 18513, 18755, 18810, 18972, 19380, 19437, 20026, 20460, 20570, 20691, 21204, 21318, 21780, 22506, 22990, 23188, 23715, 24684, 25916, 26505, 27588, 28985, 29070, 30039, 30690, 30855, 31620, 31977, 32395, 33660, 33759, 34485, 34782, 35340, 35530, 37026, 37510, 37620, 38874, 39083, 40052, 41140, 41382, 42636, 45012, 45980, 47430, 50065, 52173, 53010, 53295, 56265, 57970, 58140, 58311, 60078, 61380, 61710, 63767, 63954, 64790, 67518, 68970, 69564, 71060, 71269, 74052, 75020, 77748, 78166, 82764, 86955, 90117, 92565, 94860, 97185, 100130, 103455, 104346, 106020, 106590, 110143, 112530, 115940, 116622, 117249, 120156, 123420, 127534, 127908, 129580, 135036, 137940, 142538, 150195, 156332, 159885, 168795, 173910, 180234, 185130, 191301, 194370, 195415, 200260, 206910, 208692, 213180, 213807, 220286, 225060, 233244, 234498, 255068, 260865, 285076, 291555, 300390, 318835, 319770, 330429, 337590, 347820, 351747, 356345, 360468, 370260, 382602, 388740, 390830, 413820, 427614, 440572, 450585, 468996, 521730, 550715, 573903, 583110, 586245, 600780, 637670, 639540, 641421, 660858, 675180, 703494, 712690, 765204, 781660, 855228, 901170, 956505, 991287, 1043460, 1069035, 1101430, 1147806, 1166220, 1172490, 1211573, 1275340, 1282842, 1321716, 1406988, 1425380, 1652145, 1758735, 1802340, 1913010, 1982574, 2138070, 2202860, 2295612, 2344980, 2423146, 2565684, 2869515, 3207105, 3304290, 3517470, 3634719, 3826020, 3965148, 4276140, 4846292, 4956435, 5739030, 6057865, 6414210, 6608580, 7034940, 7269438, 9912870, 10904157, 11478060, 12115730, 12828420, 14538876, 18173595, 19825740, 21808314, 24231460, 36347190, 43616628, 54520785, 72694380, 109041570, 218083140]

約数ペア:

[(1, 218083140), (2, 109041570), (3, 72694380), (4, 54520785), (5, 43616628), (6, 36347190), (9, 24231460), (10, 21808314), (11, 19825740), (12, 18173595), (15, 14538876), (17, 12828420), (18, 12115730), (19, 11478060), (20, 10904157), (22, 9912870), (30, 7269438), (31, 7034940), (33, 6608580), (34, 6414210), (36, 6057865), (38, 5739030), (44, 4956435), (45, 4846292), (51, 4276140), (55, 3965148), (57, 3826020), (60, 3634719), (62, 3517470), (66, 3304290), (68, 3207105), (76, 2869515), (85, 2565684), (90, 2423146), (93, 2344980), (95, 2295612), (99, 2202860), (102, 2138070), (110, 1982574), (114, 1913010), (121, 1802340), (124, 1758735), (132, 1652145), (153, 1425380), (155, 1406988), (165, 1321716), (170, 1282842), (171, 1275340), (180, 1211573), (186, 1172490), (187, 1166220), (190, 1147806), (198, 1101430), (204, 1069035), (209, 1043460), (220, 991287), (228, 956505), (242, 901170), (255, 855228), (279, 781660), (285, 765204), (306, 712690), (310, 703494), (323, 675180), (330, 660858), (340, 641421), (341, 639540), (342, 637670), (363, 600780), (372, 586245), (374, 583110), (380, 573903), (396, 550715), (418, 521730), (465, 468996), (484, 450585), (495, 440572), (510, 427614), (527, 413820), (558, 390830), (561, 388740), (570, 382602), (589, 370260), (605, 360468), (612, 356345), (620, 351747), (627, 347820), (646, 337590), (660, 330429), (682, 319770), (684, 318835), (726, 300390), (748, 291555), (765, 285076), (836, 260865), (855, 255068), (930, 234498), (935, 233244), (969, 225060), (990, 220286), (1020, 213807), (1023, 213180), (1045, 208692), (1054, 206910), (1089, 200260), (1116, 195415), (1122, 194370), (1140, 191301), (1178, 185130), (1210, 180234), (1254, 173910), (1292, 168795), (1364, 159885), (1395, 156332), (1452, 150195), (1530, 142538), (1581, 137940), (1615, 135036), (1683, 129580), (1705, 127908), (1710, 127534), (1767, 123420), (1815, 120156), (1860, 117249), (1870, 116622), (1881, 115940), (1938, 112530), (1980, 110143), (2046, 106590), (2057, 106020), (2090, 104346), (2108, 103455), (2178, 100130), (2244, 97185), (2299, 94860), (2356, 92565), (2420, 90117), (2508, 86955), (2635, 82764), (2790, 78166), (2805, 77748), (2907, 75020), (2945, 74052), (3060, 71269), (3069, 71060), (3135, 69564), (3162, 68970), (3230, 67518), (3366, 64790), (3410, 63954), (3420, 63767), (3534, 61710), (3553, 61380), (3630, 60078), (3740, 58311), (3751, 58140), (3762, 57970), (3876, 56265), (4092, 53295), (4114, 53010), (4180, 52173), (4356, 50065), (4598, 47430), (4743, 45980), (4845, 45012), (5115, 42636), (5270, 41382), (5301, 41140), (5445, 40052), (5580, 39083), (5610, 38874), (5797, 37620), (5814, 37510), (5890, 37026), (6138, 35530), (6171, 35340), (6270, 34782), (6324, 34485), (6460, 33759), (6479, 33660), (6732, 32395), (6820, 31977), (6897, 31620), (7068, 30855), (7106, 30690), (7260, 30039), (7502, 29070), (7524, 28985), (7905, 27588), (8228, 26505), (8415, 25916), (8835, 24684), (9196, 23715), (9405, 23188), (9486, 22990), (9690, 22506), (10013, 21780), (10230, 21318), (10285, 21204), (10540, 20691), (10602, 20570), (10659, 20460), (10890, 20026), (11220, 19437), (11253, 19380), (11495, 18972), (11594, 18810), (11628, 18755), (11780, 18513), (12276, 17765), (12342, 17670), (12540, 17391), (12958, 16830), (13794, 15810), (14212, 15345), (14535, 15004)]