143232240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{2999}}^1$

素因数の和:3214

約数の個数: 80

約数和(自身を含む): 446400000

約数和(自身を除く): 303167760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 199, 240, 398, 597, 796, 995, 1194, 1592, 1990, 2388, 2985, 2999, 3184, 3980, 4776, 5970, 5998, 7960, 8997, 9552, 11940, 11996, 14995, 15920, 17994, 23880, 23992, 29990, 35988, 44985, 47760, 47984, 59980, 71976, 89970, 119960, 143952, 179940, 239920, 359880, 596801, 719760, 1193602, 1790403, 2387204, 2984005, 3580806, 4774408, 5968010, 7161612, 8952015, 9548816, 11936020, 14323224, 17904030, 23872040, 28646448, 35808060, 47744080, 71616120, 143232240]

約数ペア:

[(1, 143232240), (2, 71616120), (3, 47744080), (4, 35808060), (5, 28646448), (6, 23872040), (8, 17904030), (10, 14323224), (12, 11936020), (15, 9548816), (16, 8952015), (20, 7161612), (24, 5968010), (30, 4774408), (40, 3580806), (48, 2984005), (60, 2387204), (80, 1790403), (120, 1193602), (199, 719760), (240, 596801), (398, 359880), (597, 239920), (796, 179940), (995, 143952), (1194, 119960), (1592, 89970), (1990, 71976), (2388, 59980), (2985, 47984), (2999, 47760), (3184, 44985), (3980, 35988), (4776, 29990), (5970, 23992), (5998, 23880), (7960, 17994), (8997, 15920), (9552, 14995), (11940, 11996)]