75455040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1483}}^1$

素因数の和:1556

約数の個数: 112

約数和(自身を含む): 244254528

約数和(自身を除く): 168799488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 96, 106, 120, 159, 160, 192, 212, 240, 265, 318, 320, 424, 480, 530, 636, 795, 848, 960, 1060, 1272, 1483, 1590, 1696, 2120, 2544, 2966, 3180, 3392, 4240, 4449, 5088, 5932, 6360, 7415, 8480, 8898, 10176, 11864, 12720, 14830, 16960, 17796, 22245, 23728, 25440, 29660, 35592, 44490, 47456, 50880, 59320, 71184, 78599, 88980, 94912, 118640, 142368, 157198, 177960, 235797, 237280, 284736, 314396, 355920, 392995, 471594, 474560, 628792, 711840, 785990, 943188, 1178985, 1257584, 1423680, 1571980, 1886376, 2357970, 2515168, 3143960, 3772752, 4715940, 5030336, 6287920, 7545504, 9431880, 12575840, 15091008, 18863760, 25151680, 37727520, 75455040]

約数ペア:

[(1, 75455040), (2, 37727520), (3, 25151680), (4, 18863760), (5, 15091008), (6, 12575840), (8, 9431880), (10, 7545504), (12, 6287920), (15, 5030336), (16, 4715940), (20, 3772752), (24, 3143960), (30, 2515168), (32, 2357970), (40, 1886376), (48, 1571980), (53, 1423680), (60, 1257584), (64, 1178985), (80, 943188), (96, 785990), (106, 711840), (120, 628792), (159, 474560), (160, 471594), (192, 392995), (212, 355920), (240, 314396), (265, 284736), (318, 237280), (320, 235797), (424, 177960), (480, 157198), (530, 142368), (636, 118640), (795, 94912), (848, 88980), (960, 78599), (1060, 71184), (1272, 59320), (1483, 50880), (1590, 47456), (1696, 44490), (2120, 35592), (2544, 29660), (2966, 25440), (3180, 23728), (3392, 22245), (4240, 17796), (4449, 16960), (5088, 14830), (5932, 12720), (6360, 11864), (7415, 10176), (8480, 8898)]