57216480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{599}}^1$

素因数の和:816

約数の個数: 96

約数和(自身を含む): 181440000

約数和(自身を除く): 124223520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 199, 240, 398, 480, 597, 599, 796, 995, 1194, 1198, 1592, 1797, 1990, 2388, 2396, 2985, 2995, 3184, 3594, 3980, 4776, 4792, 5970, 5990, 6368, 7188, 7960, 8985, 9552, 9584, 11940, 11980, 14376, 15920, 17970, 19104, 19168, 23880, 23960, 28752, 31840, 35940, 47760, 47920, 57504, 71880, 95520, 95840, 119201, 143760, 238402, 287520, 357603, 476804, 596005, 715206, 953608, 1192010, 1430412, 1788015, 1907216, 2384020, 2860824, 3576030, 3814432, 4768040, 5721648, 7152060, 9536080, 11443296, 14304120, 19072160, 28608240, 57216480]

約数ペア:

[(1, 57216480), (2, 28608240), (3, 19072160), (4, 14304120), (5, 11443296), (6, 9536080), (8, 7152060), (10, 5721648), (12, 4768040), (15, 3814432), (16, 3576030), (20, 2860824), (24, 2384020), (30, 1907216), (32, 1788015), (40, 1430412), (48, 1192010), (60, 953608), (80, 715206), (96, 596005), (120, 476804), (160, 357603), (199, 287520), (240, 238402), (398, 143760), (480, 119201), (597, 95840), (599, 95520), (796, 71880), (995, 57504), (1194, 47920), (1198, 47760), (1592, 35940), (1797, 31840), (1990, 28752), (2388, 23960), (2396, 23880), (2985, 19168), (2995, 19104), (3184, 17970), (3594, 15920), (3980, 14376), (4776, 11980), (4792, 11940), (5970, 9584), (5990, 9552), (6368, 8985), (7188, 7960)]