219736800

素因数分解:

$2^5\times 3^4\times 5^2\times {\mathrm{3391}}^1$

素因数の和:3423

約数の個数: 180

約数和(自身を含む): 801573696

約数和(自身を除く): 581836896

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 81, 90, 96, 100, 108, 120, 135, 144, 150, 160, 162, 180, 200, 216, 225, 240, 270, 288, 300, 324, 360, 400, 405, 432, 450, 480, 540, 600, 648, 675, 720, 800, 810, 864, 900, 1080, 1200, 1296, 1350, 1440, 1620, 1800, 2025, 2160, 2400, 2592, 2700, 3240, 3391, 3600, 4050, 4320, 5400, 6480, 6782, 7200, 8100, 10173, 10800, 12960, 13564, 16200, 16955, 20346, 21600, 27128, 30519, 32400, 33910, 40692, 50865, 54256, 61038, 64800, 67820, 81384, 84775, 91557, 101730, 108512, 122076, 135640, 152595, 162768, 169550, 183114, 203460, 244152, 254325, 271280, 274671, 305190, 325536, 339100, 366228, 406920, 457785, 488304, 508650, 542560, 549342, 610380, 678200, 732456, 762975, 813840, 915570, 976608, 1017300, 1098684, 1220760, 1356400, 1373355, 1464912, 1525950, 1627680, 1831140, 2034600, 2197368, 2288925, 2441520, 2712800, 2746710, 2929824, 3051900, 3662280, 4069200, 4394736, 4577850, 4883040, 5493420, 6103800, 6866775, 7324560, 8138400, 8789472, 9155700, 10986840, 12207600, 13733550, 14649120, 18311400, 21973680, 24415200, 27467100, 36622800, 43947360, 54934200, 73245600, 109868400, 219736800]

約数ペア:

[(1, 219736800), (2, 109868400), (3, 73245600), (4, 54934200), (5, 43947360), (6, 36622800), (8, 27467100), (9, 24415200), (10, 21973680), (12, 18311400), (15, 14649120), (16, 13733550), (18, 12207600), (20, 10986840), (24, 9155700), (25, 8789472), (27, 8138400), (30, 7324560), (32, 6866775), (36, 6103800), (40, 5493420), (45, 4883040), (48, 4577850), (50, 4394736), (54, 4069200), (60, 3662280), (72, 3051900), (75, 2929824), (80, 2746710), (81, 2712800), (90, 2441520), (96, 2288925), (100, 2197368), (108, 2034600), (120, 1831140), (135, 1627680), (144, 1525950), (150, 1464912), (160, 1373355), (162, 1356400), (180, 1220760), (200, 1098684), (216, 1017300), (225, 976608), (240, 915570), (270, 813840), (288, 762975), (300, 732456), (324, 678200), (360, 610380), (400, 549342), (405, 542560), (432, 508650), (450, 488304), (480, 457785), (540, 406920), (600, 366228), (648, 339100), (675, 325536), (720, 305190), (800, 274671), (810, 271280), (864, 254325), (900, 244152), (1080, 203460), (1200, 183114), (1296, 169550), (1350, 162768), (1440, 152595), (1620, 135640), (1800, 122076), (2025, 108512), (2160, 101730), (2400, 91557), (2592, 84775), (2700, 81384), (3240, 67820), (3391, 64800), (3600, 61038), (4050, 54256), (4320, 50865), (5400, 40692), (6480, 33910), (6782, 32400), (7200, 30519), (8100, 27128), (10173, 21600), (10800, 20346), (12960, 16955), (13564, 16200)]