551880360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{6361}}^1$

素因数の和:6619

約数の個数: 96

約数和(自身を含む): 1801336680

約数和(自身を除く): 1249456320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 241, 360, 482, 723, 964, 1205, 1446, 1928, 2169, 2410, 2892, 3615, 4338, 4820, 5784, 6361, 7230, 8676, 9640, 10845, 12722, 14460, 17352, 19083, 21690, 25444, 28920, 31805, 38166, 43380, 50888, 57249, 63610, 76332, 86760, 95415, 114498, 127220, 152664, 190830, 228996, 254440, 286245, 381660, 457992, 572490, 763320, 1144980, 1533001, 2289960, 3066002, 4599003, 6132004, 7665005, 9198006, 12264008, 13797009, 15330010, 18396012, 22995015, 27594018, 30660020, 36792024, 45990030, 55188036, 61320040, 68985045, 91980060, 110376072, 137970090, 183960120, 275940180, 551880360]

約数ペア:

[(1, 551880360), (2, 275940180), (3, 183960120), (4, 137970090), (5, 110376072), (6, 91980060), (8, 68985045), (9, 61320040), (10, 55188036), (12, 45990030), (15, 36792024), (18, 30660020), (20, 27594018), (24, 22995015), (30, 18396012), (36, 15330010), (40, 13797009), (45, 12264008), (60, 9198006), (72, 7665005), (90, 6132004), (120, 4599003), (180, 3066002), (241, 2289960), (360, 1533001), (482, 1144980), (723, 763320), (964, 572490), (1205, 457992), (1446, 381660), (1928, 286245), (2169, 254440), (2410, 228996), (2892, 190830), (3615, 152664), (4338, 127220), (4820, 114498), (5784, 95415), (6361, 86760), (7230, 76332), (8676, 63610), (9640, 57249), (10845, 50888), (12722, 43380), (14460, 38166), (17352, 31805), (19083, 28920), (21690, 25444)]