7319851080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{14143}}^1$

素因数の和:14403

約数の個数: 128

約数和(自身を含む): 23218790400

約数和(自身を除く): 15898939320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 227, 228, 285, 380, 454, 456, 570, 681, 760, 908, 1135, 1140, 1362, 1816, 2270, 2280, 2724, 3405, 4313, 4540, 5448, 6810, 8626, 9080, 12939, 13620, 14143, 17252, 21565, 25878, 27240, 28286, 34504, 42429, 43130, 51756, 56572, 64695, 70715, 84858, 86260, 103512, 113144, 129390, 141430, 169716, 172520, 212145, 258780, 268717, 282860, 339432, 424290, 517560, 537434, 565720, 806151, 848580, 1074868, 1343585, 1612302, 1697160, 2149736, 2687170, 3210461, 3224604, 4030755, 5374340, 6420922, 6449208, 8061510, 9631383, 10748680, 12841844, 16052305, 16123020, 19262766, 25683688, 32104610, 32246040, 38525532, 48156915, 60998759, 64209220, 77051064, 96313830, 121997518, 128418440, 182996277, 192627660, 243995036, 304993795, 365992554, 385255320, 487990072, 609987590, 731985108, 914981385, 1219975180, 1463970216, 1829962770, 2439950360, 3659925540, 7319851080]

約数ペア:

[(1, 7319851080), (2, 3659925540), (3, 2439950360), (4, 1829962770), (5, 1463970216), (6, 1219975180), (8, 914981385), (10, 731985108), (12, 609987590), (15, 487990072), (19, 385255320), (20, 365992554), (24, 304993795), (30, 243995036), (38, 192627660), (40, 182996277), (57, 128418440), (60, 121997518), (76, 96313830), (95, 77051064), (114, 64209220), (120, 60998759), (152, 48156915), (190, 38525532), (227, 32246040), (228, 32104610), (285, 25683688), (380, 19262766), (454, 16123020), (456, 16052305), (570, 12841844), (681, 10748680), (760, 9631383), (908, 8061510), (1135, 6449208), (1140, 6420922), (1362, 5374340), (1816, 4030755), (2270, 3224604), (2280, 3210461), (2724, 2687170), (3405, 2149736), (4313, 1697160), (4540, 1612302), (5448, 1343585), (6810, 1074868), (8626, 848580), (9080, 806151), (12939, 565720), (13620, 537434), (14143, 517560), (17252, 424290), (21565, 339432), (25878, 282860), (27240, 268717), (28286, 258780), (34504, 212145), (42429, 172520), (43130, 169716), (51756, 141430), (56572, 129390), (64695, 113144), (70715, 103512), (84858, 86260)]