101550120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2281}}^1$

素因数の和:2355

約数の個数: 128

約数和(自身を含む): 354896640

約数和(自身を除く): 253346520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 53, 56, 60, 70, 84, 105, 106, 120, 140, 159, 168, 210, 212, 265, 280, 318, 371, 420, 424, 530, 636, 742, 795, 840, 1060, 1113, 1272, 1484, 1590, 1855, 2120, 2226, 2281, 2968, 3180, 3710, 4452, 4562, 5565, 6360, 6843, 7420, 8904, 9124, 11130, 11405, 13686, 14840, 15967, 18248, 22260, 22810, 27372, 31934, 34215, 44520, 45620, 47901, 54744, 63868, 68430, 79835, 91240, 95802, 120893, 127736, 136860, 159670, 191604, 239505, 241786, 273720, 319340, 362679, 383208, 479010, 483572, 604465, 638680, 725358, 846251, 958020, 967144, 1208930, 1450716, 1692502, 1813395, 1916040, 2417860, 2538753, 2901432, 3385004, 3626790, 4231255, 4835720, 5077506, 6770008, 7253580, 8462510, 10155012, 12693765, 14507160, 16925020, 20310024, 25387530, 33850040, 50775060, 101550120]

約数ペア:

[(1, 101550120), (2, 50775060), (3, 33850040), (4, 25387530), (5, 20310024), (6, 16925020), (7, 14507160), (8, 12693765), (10, 10155012), (12, 8462510), (14, 7253580), (15, 6770008), (20, 5077506), (21, 4835720), (24, 4231255), (28, 3626790), (30, 3385004), (35, 2901432), (40, 2538753), (42, 2417860), (53, 1916040), (56, 1813395), (60, 1692502), (70, 1450716), (84, 1208930), (105, 967144), (106, 958020), (120, 846251), (140, 725358), (159, 638680), (168, 604465), (210, 483572), (212, 479010), (265, 383208), (280, 362679), (318, 319340), (371, 273720), (420, 241786), (424, 239505), (530, 191604), (636, 159670), (742, 136860), (795, 127736), (840, 120893), (1060, 95802), (1113, 91240), (1272, 79835), (1484, 68430), (1590, 63868), (1855, 54744), (2120, 47901), (2226, 45620), (2281, 44520), (2968, 34215), (3180, 31934), (3710, 27372), (4452, 22810), (4562, 22260), (5565, 18248), (6360, 15967), (6843, 14840), (7420, 13686), (8904, 11405), (9124, 11130)]