3121974960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{7879}}^1$

素因数の和:8035

約数の個数: 160

約数和(自身を含む): 10505994240

約数和(自身を除く): 7384019280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 127, 130, 156, 195, 208, 240, 254, 260, 312, 381, 390, 508, 520, 624, 635, 762, 780, 1016, 1040, 1270, 1524, 1560, 1651, 1905, 2032, 2540, 3048, 3120, 3302, 3810, 4953, 5080, 6096, 6604, 7620, 7879, 8255, 9906, 10160, 13208, 15240, 15758, 16510, 19812, 23637, 24765, 26416, 30480, 31516, 33020, 39395, 39624, 47274, 49530, 63032, 66040, 78790, 79248, 94548, 99060, 102427, 118185, 126064, 132080, 157580, 189096, 198120, 204854, 236370, 307281, 315160, 378192, 396240, 409708, 472740, 512135, 614562, 630320, 819416, 945480, 1000633, 1024270, 1229124, 1536405, 1638832, 1890960, 2001266, 2048540, 2458248, 3001899, 3072810, 4002532, 4097080, 4916496, 5003165, 6003798, 6145620, 8005064, 8194160, 10006330, 12007596, 12291240, 13008229, 15009495, 16010128, 20012660, 24015192, 24582480, 26016458, 30018990, 39024687, 40025320, 48030384, 52032916, 60037980, 65041145, 78049374, 80050640, 104065832, 120075960, 130082290, 156098748, 195123435, 208131664, 240151920, 260164580, 312197496, 390246870, 520329160, 624394992, 780493740, 1040658320, 1560987480, 3121974960]

約数ペア:

[(1, 3121974960), (2, 1560987480), (3, 1040658320), (4, 780493740), (5, 624394992), (6, 520329160), (8, 390246870), (10, 312197496), (12, 260164580), (13, 240151920), (15, 208131664), (16, 195123435), (20, 156098748), (24, 130082290), (26, 120075960), (30, 104065832), (39, 80050640), (40, 78049374), (48, 65041145), (52, 60037980), (60, 52032916), (65, 48030384), (78, 40025320), (80, 39024687), (104, 30018990), (120, 26016458), (127, 24582480), (130, 24015192), (156, 20012660), (195, 16010128), (208, 15009495), (240, 13008229), (254, 12291240), (260, 12007596), (312, 10006330), (381, 8194160), (390, 8005064), (508, 6145620), (520, 6003798), (624, 5003165), (635, 4916496), (762, 4097080), (780, 4002532), (1016, 3072810), (1040, 3001899), (1270, 2458248), (1524, 2048540), (1560, 2001266), (1651, 1890960), (1905, 1638832), (2032, 1536405), (2540, 1229124), (3048, 1024270), (3120, 1000633), (3302, 945480), (3810, 819416), (4953, 630320), (5080, 614562), (6096, 512135), (6604, 472740), (7620, 409708), (7879, 396240), (8255, 378192), (9906, 315160), (10160, 307281), (13208, 236370), (15240, 204854), (15758, 198120), (16510, 189096), (19812, 157580), (23637, 132080), (24765, 126064), (26416, 118185), (30480, 102427), (31516, 99060), (33020, 94548), (39395, 79248), (39624, 78790), (47274, 66040), (49530, 63032)]