303341520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{6983}}^1$

素因数の和:7180

約数の個数: 80

約数和(自身を含む): 945689472

約数和(自身を除く): 642347952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 181, 240, 362, 543, 724, 905, 1086, 1448, 1810, 2172, 2715, 2896, 3620, 4344, 5430, 6983, 7240, 8688, 10860, 13966, 14480, 20949, 21720, 27932, 34915, 41898, 43440, 55864, 69830, 83796, 104745, 111728, 139660, 167592, 209490, 279320, 335184, 418980, 558640, 837960, 1263923, 1675920, 2527846, 3791769, 5055692, 6319615, 7583538, 10111384, 12639230, 15167076, 18958845, 20222768, 25278460, 30334152, 37917690, 50556920, 60668304, 75835380, 101113840, 151670760, 303341520]

約数ペア:

[(1, 303341520), (2, 151670760), (3, 101113840), (4, 75835380), (5, 60668304), (6, 50556920), (8, 37917690), (10, 30334152), (12, 25278460), (15, 20222768), (16, 18958845), (20, 15167076), (24, 12639230), (30, 10111384), (40, 7583538), (48, 6319615), (60, 5055692), (80, 3791769), (120, 2527846), (181, 1675920), (240, 1263923), (362, 837960), (543, 558640), (724, 418980), (905, 335184), (1086, 279320), (1448, 209490), (1810, 167592), (2172, 139660), (2715, 111728), (2896, 104745), (3620, 83796), (4344, 69830), (5430, 55864), (6983, 43440), (7240, 41898), (8688, 34915), (10860, 27932), (13966, 21720), (14480, 20949)]