19047439680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{156229}}^1$

素因数の和:156376

約数の個数: 112

約数和(自身を含む): 60952197120

約数和(自身を除く): 41904757440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 127, 160, 192, 240, 254, 320, 381, 480, 508, 635, 762, 960, 1016, 1270, 1524, 1905, 2032, 2540, 3048, 3810, 4064, 5080, 6096, 7620, 8128, 10160, 12192, 15240, 20320, 24384, 30480, 40640, 60960, 121920, 156229, 312458, 468687, 624916, 781145, 937374, 1249832, 1562290, 1874748, 2343435, 2499664, 3124580, 3749496, 4686870, 4999328, 6249160, 7498992, 9373740, 9998656, 12498320, 14997984, 18747480, 19841083, 24996640, 29995968, 37494960, 39682166, 49993280, 59523249, 74989920, 79364332, 99205415, 119046498, 149979840, 158728664, 198410830, 238092996, 297616245, 317457328, 396821660, 476185992, 595232490, 634914656, 793643320, 952371984, 1190464980, 1269829312, 1587286640, 1904743968, 2380929960, 3174573280, 3809487936, 4761859920, 6349146560, 9523719840, 19047439680]

約数ペア:

[(1, 19047439680), (2, 9523719840), (3, 6349146560), (4, 4761859920), (5, 3809487936), (6, 3174573280), (8, 2380929960), (10, 1904743968), (12, 1587286640), (15, 1269829312), (16, 1190464980), (20, 952371984), (24, 793643320), (30, 634914656), (32, 595232490), (40, 476185992), (48, 396821660), (60, 317457328), (64, 297616245), (80, 238092996), (96, 198410830), (120, 158728664), (127, 149979840), (160, 119046498), (192, 99205415), (240, 79364332), (254, 74989920), (320, 59523249), (381, 49993280), (480, 39682166), (508, 37494960), (635, 29995968), (762, 24996640), (960, 19841083), (1016, 18747480), (1270, 14997984), (1524, 12498320), (1905, 9998656), (2032, 9373740), (2540, 7498992), (3048, 6249160), (3810, 4999328), (4064, 4686870), (5080, 3749496), (6096, 3124580), (7620, 2499664), (8128, 2343435), (10160, 1874748), (12192, 1562290), (15240, 1249832), (20320, 937374), (24384, 781145), (30480, 624916), (40640, 468687), (60960, 312458), (121920, 156229)]