1569680160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{16433}}^1$

素因数の和:16650

約数の個数: 96

約数和(自身を含む): 4969641600

約数和(自身を除く): 3399961440

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, 796, 995, 1194, 1592, 1990, 2388, 2985, 3184, 3980, 4776, 5970, 6368, 7960, 9552, 11940, 15920, 16433, 19104, 23880, 31840, 32866, 47760, 49299, 65732, 82165, 95520, 98598, 131464, 164330, 197196, 246495, 262928, 328660, 394392, 492990, 525856, 657320, 788784, 985980, 1314640, 1577568, 1971960, 2629280, 3270167, 3943920, 6540334, 7887840, 9810501, 13080668, 16350835, 19621002, 26161336, 32701670, 39242004, 49052505, 52322672, 65403340, 78484008, 98105010, 104645344, 130806680, 156968016, 196210020, 261613360, 313936032, 392420040, 523226720, 784840080, 1569680160]

約数ペア:

[(1, 1569680160), (2, 784840080), (3, 523226720), (4, 392420040), (5, 313936032), (6, 261613360), (8, 196210020), (10, 156968016), (12, 130806680), (15, 104645344), (16, 98105010), (20, 78484008), (24, 65403340), (30, 52322672), (32, 49052505), (40, 39242004), (48, 32701670), (60, 26161336), (80, 19621002), (96, 16350835), (120, 13080668), (160, 9810501), (199, 7887840), (240, 6540334), (398, 3943920), (480, 3270167), (597, 2629280), (796, 1971960), (995, 1577568), (1194, 1314640), (1592, 985980), (1990, 788784), (2388, 657320), (2985, 525856), (3184, 492990), (3980, 394392), (4776, 328660), (5970, 262928), (6368, 246495), (7960, 197196), (9552, 164330), (11940, 131464), (15920, 98598), (16433, 95520), (19104, 82165), (23880, 65732), (31840, 49299), (32866, 47760)]