193553760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{1117}}^1$

素因数の和:1173

約数の個数: 144

約数和(自身を含む): 644048496

約数和(自身を除く): 450494736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 361, 380, 456, 480, 570, 608, 722, 760, 912, 1083, 1117, 1140, 1444, 1520, 1805, 1824, 2166, 2234, 2280, 2888, 3040, 3351, 3610, 4332, 4468, 4560, 5415, 5585, 5776, 6702, 7220, 8664, 8936, 9120, 10830, 11170, 11552, 13404, 14440, 16755, 17328, 17872, 21223, 21660, 22340, 26808, 28880, 33510, 34656, 35744, 42446, 43320, 44680, 53616, 57760, 63669, 67020, 84892, 86640, 89360, 106115, 107232, 127338, 134040, 169784, 173280, 178720, 212230, 254676, 268080, 318345, 339568, 403237, 424460, 509352, 536160, 636690, 679136, 806474, 848920, 1018704, 1209711, 1273380, 1612948, 1697840, 2016185, 2037408, 2419422, 2546760, 3225896, 3395680, 4032370, 4838844, 5093520, 6048555, 6451792, 8064740, 9677688, 10187040, 12097110, 12903584, 16129480, 19355376, 24194220, 32258960, 38710752, 48388440, 64517920, 96776880, 193553760]

約数ペア:

[(1, 193553760), (2, 96776880), (3, 64517920), (4, 48388440), (5, 38710752), (6, 32258960), (8, 24194220), (10, 19355376), (12, 16129480), (15, 12903584), (16, 12097110), (19, 10187040), (20, 9677688), (24, 8064740), (30, 6451792), (32, 6048555), (38, 5093520), (40, 4838844), (48, 4032370), (57, 3395680), (60, 3225896), (76, 2546760), (80, 2419422), (95, 2037408), (96, 2016185), (114, 1697840), (120, 1612948), (152, 1273380), (160, 1209711), (190, 1018704), (228, 848920), (240, 806474), (285, 679136), (304, 636690), (361, 536160), (380, 509352), (456, 424460), (480, 403237), (570, 339568), (608, 318345), (722, 268080), (760, 254676), (912, 212230), (1083, 178720), (1117, 173280), (1140, 169784), (1444, 134040), (1520, 127338), (1805, 107232), (1824, 106115), (2166, 89360), (2234, 86640), (2280, 84892), (2888, 67020), (3040, 63669), (3351, 57760), (3610, 53616), (4332, 44680), (4468, 43320), (4560, 42446), (5415, 35744), (5585, 34656), (5776, 33510), (6702, 28880), (7220, 26808), (8664, 22340), (8936, 21660), (9120, 21223), (10830, 17872), (11170, 17328), (11552, 16755), (13404, 14440)]