127215270

素因数分解:

$2^1\times 3^2\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{317}}^1$

素因数の和:364

約数の個数: 192

約数和(自身を含む): 416707200

約数和(自身を除く): 289491930

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 49, 63, 65, 70, 78, 90, 91, 98, 105, 117, 126, 130, 147, 182, 195, 210, 234, 245, 273, 294, 315, 317, 343, 390, 441, 455, 490, 546, 585, 630, 634, 637, 686, 735, 819, 882, 910, 951, 1029, 1170, 1274, 1365, 1470, 1585, 1638, 1715, 1902, 1911, 2058, 2205, 2219, 2730, 2853, 3087, 3170, 3185, 3430, 3822, 4095, 4121, 4410, 4438, 4459, 4755, 5145, 5706, 5733, 6174, 6370, 6657, 8190, 8242, 8918, 9510, 9555, 10290, 11095, 11466, 12363, 13314, 13377, 14265, 15435, 15533, 19110, 19971, 20605, 22190, 22295, 24726, 26754, 28530, 28665, 28847, 30870, 31066, 33285, 37089, 39942, 40131, 41210, 44590, 46599, 57330, 57694, 61815, 66570, 66885, 74178, 77665, 80262, 86541, 93198, 99855, 108731, 123630, 133770, 139797, 144235, 155330, 173082, 185445, 199710, 200655, 201929, 217462, 232995, 259623, 279594, 288470, 326193, 370890, 401310, 403858, 432705, 465990, 519246, 543655, 605787, 652386, 698985, 865410, 978579, 1009645, 1087310, 1211574, 1298115, 1397970, 1413503, 1630965, 1817361, 1957158, 2019290, 2596230, 2827006, 3028935, 3261930, 3634722, 4240509, 4892895, 6057870, 7067515, 8481018, 9086805, 9785790, 12721527, 14135030, 18173610, 21202545, 25443054, 42405090, 63607635, 127215270]

約数ペア:

[(1, 127215270), (2, 63607635), (3, 42405090), (5, 25443054), (6, 21202545), (7, 18173610), (9, 14135030), (10, 12721527), (13, 9785790), (14, 9086805), (15, 8481018), (18, 7067515), (21, 6057870), (26, 4892895), (30, 4240509), (35, 3634722), (39, 3261930), (42, 3028935), (45, 2827006), (49, 2596230), (63, 2019290), (65, 1957158), (70, 1817361), (78, 1630965), (90, 1413503), (91, 1397970), (98, 1298115), (105, 1211574), (117, 1087310), (126, 1009645), (130, 978579), (147, 865410), (182, 698985), (195, 652386), (210, 605787), (234, 543655), (245, 519246), (273, 465990), (294, 432705), (315, 403858), (317, 401310), (343, 370890), (390, 326193), (441, 288470), (455, 279594), (490, 259623), (546, 232995), (585, 217462), (630, 201929), (634, 200655), (637, 199710), (686, 185445), (735, 173082), (819, 155330), (882, 144235), (910, 139797), (951, 133770), (1029, 123630), (1170, 108731), (1274, 99855), (1365, 93198), (1470, 86541), (1585, 80262), (1638, 77665), (1715, 74178), (1902, 66885), (1911, 66570), (2058, 61815), (2205, 57694), (2219, 57330), (2730, 46599), (2853, 44590), (3087, 41210), (3170, 40131), (3185, 39942), (3430, 37089), (3822, 33285), (4095, 31066), (4121, 30870), (4410, 28847), (4438, 28665), (4459, 28530), (4755, 26754), (5145, 24726), (5706, 22295), (5733, 22190), (6174, 20605), (6370, 19971), (6657, 19110), (8190, 15533), (8242, 15435), (8918, 14265), (9510, 13377), (9555, 13314), (10290, 12363), (11095, 11466)]