144664290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2729}}^1$

素因数の和:2792

約数の個数: 96

約数和(自身を含む): 408844800

約数和(自身を除く): 264180510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 31, 38, 45, 57, 62, 90, 93, 95, 114, 155, 171, 186, 190, 279, 285, 310, 342, 465, 558, 570, 589, 855, 930, 1178, 1395, 1710, 1767, 2729, 2790, 2945, 3534, 5301, 5458, 5890, 8187, 8835, 10602, 13645, 16374, 17670, 24561, 26505, 27290, 40935, 49122, 51851, 53010, 81870, 84599, 103702, 122805, 155553, 169198, 245610, 253797, 259255, 311106, 422995, 466659, 507594, 518510, 761391, 777765, 845990, 933318, 1268985, 1522782, 1555530, 1607381, 2333295, 2537970, 3214762, 3806955, 4666590, 4822143, 7613910, 8036905, 9644286, 14466429, 16073810, 24110715, 28932858, 48221430, 72332145, 144664290]

約数ペア:

[(1, 144664290), (2, 72332145), (3, 48221430), (5, 28932858), (6, 24110715), (9, 16073810), (10, 14466429), (15, 9644286), (18, 8036905), (19, 7613910), (30, 4822143), (31, 4666590), (38, 3806955), (45, 3214762), (57, 2537970), (62, 2333295), (90, 1607381), (93, 1555530), (95, 1522782), (114, 1268985), (155, 933318), (171, 845990), (186, 777765), (190, 761391), (279, 518510), (285, 507594), (310, 466659), (342, 422995), (465, 311106), (558, 259255), (570, 253797), (589, 245610), (855, 169198), (930, 155553), (1178, 122805), (1395, 103702), (1710, 84599), (1767, 81870), (2729, 53010), (2790, 51851), (2945, 49122), (3534, 40935), (5301, 27290), (5458, 26505), (5890, 24561), (8187, 17670), (8835, 16374), (10602, 13645)]