275756040

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1499}}^1$

素因数の和:1596

約数の個数: 192

約数和(自身を含む): 1038960000

約数和(自身を除く): 763203960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 73, 84, 90, 105, 120, 126, 140, 146, 168, 180, 210, 219, 252, 280, 292, 315, 360, 365, 420, 438, 504, 511, 584, 630, 657, 730, 840, 876, 1022, 1095, 1260, 1314, 1460, 1499, 1533, 1752, 2044, 2190, 2520, 2555, 2628, 2920, 2998, 3066, 3285, 4088, 4380, 4497, 4599, 5110, 5256, 5996, 6132, 6570, 7495, 7665, 8760, 8994, 9198, 10220, 10493, 11992, 12264, 13140, 13491, 14990, 15330, 17988, 18396, 20440, 20986, 22485, 22995, 26280, 26982, 29980, 30660, 31479, 35976, 36792, 41972, 44970, 45990, 52465, 53964, 59960, 61320, 62958, 67455, 83944, 89940, 91980, 94437, 104930, 107928, 109427, 125916, 134910, 157395, 179880, 183960, 188874, 209860, 218854, 251832, 269820, 314790, 328281, 377748, 419720, 437708, 472185, 539640, 547135, 629580, 656562, 755496, 765989, 875416, 944370, 984843, 1094270, 1259160, 1313124, 1531978, 1641405, 1888740, 1969686, 2188540, 2297967, 2626248, 3063956, 3282810, 3777480, 3829945, 3939372, 4377080, 4595934, 4924215, 6127912, 6565620, 6893901, 7659890, 7878744, 9191868, 9848430, 11489835, 13131240, 13787802, 15319780, 18383736, 19696860, 22979670, 27575604, 30639560, 34469505, 39393720, 45959340, 55151208, 68939010, 91918680, 137878020, 275756040]

約数ペア:

[(1, 275756040), (2, 137878020), (3, 91918680), (4, 68939010), (5, 55151208), (6, 45959340), (7, 39393720), (8, 34469505), (9, 30639560), (10, 27575604), (12, 22979670), (14, 19696860), (15, 18383736), (18, 15319780), (20, 13787802), (21, 13131240), (24, 11489835), (28, 9848430), (30, 9191868), (35, 7878744), (36, 7659890), (40, 6893901), (42, 6565620), (45, 6127912), (56, 4924215), (60, 4595934), (63, 4377080), (70, 3939372), (72, 3829945), (73, 3777480), (84, 3282810), (90, 3063956), (105, 2626248), (120, 2297967), (126, 2188540), (140, 1969686), (146, 1888740), (168, 1641405), (180, 1531978), (210, 1313124), (219, 1259160), (252, 1094270), (280, 984843), (292, 944370), (315, 875416), (360, 765989), (365, 755496), (420, 656562), (438, 629580), (504, 547135), (511, 539640), (584, 472185), (630, 437708), (657, 419720), (730, 377748), (840, 328281), (876, 314790), (1022, 269820), (1095, 251832), (1260, 218854), (1314, 209860), (1460, 188874), (1499, 183960), (1533, 179880), (1752, 157395), (2044, 134910), (2190, 125916), (2520, 109427), (2555, 107928), (2628, 104930), (2920, 94437), (2998, 91980), (3066, 89940), (3285, 83944), (4088, 67455), (4380, 62958), (4497, 61320), (4599, 59960), (5110, 53964), (5256, 52465), (5996, 45990), (6132, 44970), (6570, 41972), (7495, 36792), (7665, 35976), (8760, 31479), (8994, 30660), (9198, 29980), (10220, 26982), (10493, 26280), (11992, 22995), (12264, 22485), (13140, 20986), (13491, 20440), (14990, 18396), (15330, 17988)]