2185797960

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{157}}^1\times {\mathrm{4297}}^1$

素因数の和:4477

約数の個数: 160

約数和(自身を含む): 7395224760

約数和(自身を除く): 5209426800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 157, 162, 180, 216, 270, 314, 324, 360, 405, 471, 540, 628, 648, 785, 810, 942, 1080, 1256, 1413, 1570, 1620, 1884, 2355, 2826, 3140, 3240, 3768, 4239, 4297, 4710, 5652, 6280, 7065, 8478, 8594, 9420, 11304, 12717, 12891, 14130, 16956, 17188, 18840, 21195, 21485, 25434, 25782, 28260, 33912, 34376, 38673, 42390, 42970, 50868, 51564, 56520, 63585, 64455, 77346, 84780, 85940, 101736, 103128, 116019, 127170, 128910, 154692, 169560, 171880, 193365, 232038, 254340, 257820, 309384, 348057, 386730, 464076, 508680, 515640, 580095, 674629, 696114, 773460, 928152, 1160190, 1349258, 1392228, 1546920, 1740285, 2023887, 2320380, 2698516, 2784456, 3373145, 3480570, 4047774, 4640760, 5397032, 6071661, 6746290, 6961140, 8095548, 10119435, 12143322, 13492580, 13922280, 16191096, 18214983, 20238870, 24286644, 26985160, 30358305, 36429966, 40477740, 48573288, 54644949, 60716610, 72859932, 80955480, 91074915, 109289898, 121433220, 145719864, 182149830, 218579796, 242866440, 273224745, 364299660, 437159592, 546449490, 728599320, 1092898980, 2185797960]

約数ペア:

[(1, 2185797960), (2, 1092898980), (3, 728599320), (4, 546449490), (5, 437159592), (6, 364299660), (8, 273224745), (9, 242866440), (10, 218579796), (12, 182149830), (15, 145719864), (18, 121433220), (20, 109289898), (24, 91074915), (27, 80955480), (30, 72859932), (36, 60716610), (40, 54644949), (45, 48573288), (54, 40477740), (60, 36429966), (72, 30358305), (81, 26985160), (90, 24286644), (108, 20238870), (120, 18214983), (135, 16191096), (157, 13922280), (162, 13492580), (180, 12143322), (216, 10119435), (270, 8095548), (314, 6961140), (324, 6746290), (360, 6071661), (405, 5397032), (471, 4640760), (540, 4047774), (628, 3480570), (648, 3373145), (785, 2784456), (810, 2698516), (942, 2320380), (1080, 2023887), (1256, 1740285), (1413, 1546920), (1570, 1392228), (1620, 1349258), (1884, 1160190), (2355, 928152), (2826, 773460), (3140, 696114), (3240, 674629), (3768, 580095), (4239, 515640), (4297, 508680), (4710, 464076), (5652, 386730), (6280, 348057), (7065, 309384), (8478, 257820), (8594, 254340), (9420, 232038), (11304, 193365), (12717, 171880), (12891, 169560), (14130, 154692), (16956, 128910), (17188, 127170), (18840, 116019), (21195, 103128), (21485, 101736), (25434, 85940), (25782, 84780), (28260, 77346), (33912, 64455), (34376, 63585), (38673, 56520), (42390, 51564), (42970, 50868)]