102196920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1367}}^1$

素因数の和:1477

約数の個数: 128

約数和(自身を含む): 354585600

約数和(自身を除く): 252388680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 89, 105, 120, 140, 168, 178, 210, 267, 280, 356, 420, 445, 534, 623, 712, 840, 890, 1068, 1246, 1335, 1367, 1780, 1869, 2136, 2492, 2670, 2734, 3115, 3560, 3738, 4101, 4984, 5340, 5468, 6230, 6835, 7476, 8202, 9345, 9569, 10680, 10936, 12460, 13670, 14952, 16404, 18690, 19138, 20505, 24920, 27340, 28707, 32808, 37380, 38276, 41010, 47845, 54680, 57414, 74760, 76552, 82020, 95690, 114828, 121663, 143535, 164040, 191380, 229656, 243326, 287070, 364989, 382760, 486652, 574140, 608315, 729978, 851641, 973304, 1148280, 1216630, 1459956, 1703282, 1824945, 2433260, 2554923, 2919912, 3406564, 3649890, 4258205, 4866520, 5109846, 6813128, 7299780, 8516410, 10219692, 12774615, 14599560, 17032820, 20439384, 25549230, 34065640, 51098460, 102196920]

約数ペア:

[(1, 102196920), (2, 51098460), (3, 34065640), (4, 25549230), (5, 20439384), (6, 17032820), (7, 14599560), (8, 12774615), (10, 10219692), (12, 8516410), (14, 7299780), (15, 6813128), (20, 5109846), (21, 4866520), (24, 4258205), (28, 3649890), (30, 3406564), (35, 2919912), (40, 2554923), (42, 2433260), (56, 1824945), (60, 1703282), (70, 1459956), (84, 1216630), (89, 1148280), (105, 973304), (120, 851641), (140, 729978), (168, 608315), (178, 574140), (210, 486652), (267, 382760), (280, 364989), (356, 287070), (420, 243326), (445, 229656), (534, 191380), (623, 164040), (712, 143535), (840, 121663), (890, 114828), (1068, 95690), (1246, 82020), (1335, 76552), (1367, 74760), (1780, 57414), (1869, 54680), (2136, 47845), (2492, 41010), (2670, 38276), (2734, 37380), (3115, 32808), (3560, 28707), (3738, 27340), (4101, 24920), (4984, 20505), (5340, 19138), (5468, 18690), (6230, 16404), (6835, 14952), (7476, 13670), (8202, 12460), (9345, 10936), (9569, 10680)]