20732877600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{2441}}^1\times {\mathrm{3539}}^1$

素因数の和:6003

約数の個数: 144

約数和(自身を含む): 67532240160

約数和(自身を除く): 46799362560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 2441, 3539, 4882, 7078, 7323, 9764, 10617, 12205, 14156, 14646, 17695, 19528, 21234, 24410, 28312, 29292, 35390, 36615, 39056, 42468, 48820, 53085, 56624, 58584, 61025, 70780, 73230, 78112, 84936, 88475, 97640, 106170, 113248, 117168, 122050, 141560, 146460, 169872, 176950, 183075, 195280, 212340, 234336, 244100, 265425, 283120, 292920, 339744, 353900, 366150, 390560, 424680, 488200, 530850, 566240, 585840, 707800, 732300, 849360, 976400, 1061700, 1171680, 1415600, 1464600, 1698720, 1952800, 2123400, 2831200, 2929200, 4246800, 5858400, 8493600, 8638699, 17277398, 25916097, 34554796, 43193495, 51832194, 69109592, 86386990, 103664388, 129580485, 138219184, 172773980, 207328776, 215967475, 259160970, 276438368, 345547960, 414657552, 431934950, 518321940, 647902425, 691095920, 829315104, 863869900, 1036643880, 1295804850, 1382191840, 1727739800, 2073287760, 2591609700, 3455479600, 4146575520, 5183219400, 6910959200, 10366438800, 20732877600]

約数ペア:

[(1, 20732877600), (2, 10366438800), (3, 6910959200), (4, 5183219400), (5, 4146575520), (6, 3455479600), (8, 2591609700), (10, 2073287760), (12, 1727739800), (15, 1382191840), (16, 1295804850), (20, 1036643880), (24, 863869900), (25, 829315104), (30, 691095920), (32, 647902425), (40, 518321940), (48, 431934950), (50, 414657552), (60, 345547960), (75, 276438368), (80, 259160970), (96, 215967475), (100, 207328776), (120, 172773980), (150, 138219184), (160, 129580485), (200, 103664388), (240, 86386990), (300, 69109592), (400, 51832194), (480, 43193495), (600, 34554796), (800, 25916097), (1200, 17277398), (2400, 8638699), (2441, 8493600), (3539, 5858400), (4882, 4246800), (7078, 2929200), (7323, 2831200), (9764, 2123400), (10617, 1952800), (12205, 1698720), (14156, 1464600), (14646, 1415600), (17695, 1171680), (19528, 1061700), (21234, 976400), (24410, 849360), (28312, 732300), (29292, 707800), (35390, 585840), (36615, 566240), (39056, 530850), (42468, 488200), (48820, 424680), (53085, 390560), (56624, 366150), (58584, 353900), (61025, 339744), (70780, 292920), (73230, 283120), (78112, 265425), (84936, 244100), (88475, 234336), (97640, 212340), (106170, 195280), (113248, 183075), (117168, 176950), (122050, 169872), (141560, 146460)]