885665040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9157}}^1$

素因数の和:9217

約数の個数: 160

約数和(自身を含む): 3052471296

約数和(自身を除く): 2166806256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 39, 40, 48, 52, 60, 62, 65, 78, 80, 93, 104, 120, 124, 130, 155, 156, 186, 195, 208, 240, 248, 260, 310, 312, 372, 390, 403, 465, 496, 520, 620, 624, 744, 780, 806, 930, 1040, 1209, 1240, 1488, 1560, 1612, 1860, 2015, 2418, 2480, 3120, 3224, 3720, 4030, 4836, 6045, 6448, 7440, 8060, 9157, 9672, 12090, 16120, 18314, 19344, 24180, 27471, 32240, 36628, 45785, 48360, 54942, 73256, 91570, 96720, 109884, 119041, 137355, 146512, 183140, 219768, 238082, 274710, 283867, 357123, 366280, 439536, 476164, 549420, 567734, 595205, 714246, 732560, 851601, 952328, 1098840, 1135468, 1190410, 1419335, 1428492, 1703202, 1785615, 1904656, 2197680, 2270936, 2380820, 2838670, 2856984, 3406404, 3571230, 3690271, 4258005, 4541872, 4761640, 5677340, 5713968, 6812808, 7142460, 7380542, 8516010, 9523280, 11070813, 11354680, 13625616, 14284920, 14761084, 17032020, 18451355, 22141626, 22709360, 28569840, 29522168, 34064040, 36902710, 44283252, 55354065, 59044336, 68128080, 73805420, 88566504, 110708130, 147610840, 177133008, 221416260, 295221680, 442832520, 885665040]

約数ペア:

[(1, 885665040), (2, 442832520), (3, 295221680), (4, 221416260), (5, 177133008), (6, 147610840), (8, 110708130), (10, 88566504), (12, 73805420), (13, 68128080), (15, 59044336), (16, 55354065), (20, 44283252), (24, 36902710), (26, 34064040), (30, 29522168), (31, 28569840), (39, 22709360), (40, 22141626), (48, 18451355), (52, 17032020), (60, 14761084), (62, 14284920), (65, 13625616), (78, 11354680), (80, 11070813), (93, 9523280), (104, 8516010), (120, 7380542), (124, 7142460), (130, 6812808), (155, 5713968), (156, 5677340), (186, 4761640), (195, 4541872), (208, 4258005), (240, 3690271), (248, 3571230), (260, 3406404), (310, 2856984), (312, 2838670), (372, 2380820), (390, 2270936), (403, 2197680), (465, 1904656), (496, 1785615), (520, 1703202), (620, 1428492), (624, 1419335), (744, 1190410), (780, 1135468), (806, 1098840), (930, 952328), (1040, 851601), (1209, 732560), (1240, 714246), (1488, 595205), (1560, 567734), (1612, 549420), (1860, 476164), (2015, 439536), (2418, 366280), (2480, 357123), (3120, 283867), (3224, 274710), (3720, 238082), (4030, 219768), (4836, 183140), (6045, 146512), (6448, 137355), (7440, 119041), (8060, 109884), (9157, 96720), (9672, 91570), (12090, 73256), (16120, 54942), (18314, 48360), (19344, 45785), (24180, 36628), (27471, 32240)]