88865040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{821}}^1$

素因数の和:889

約数の個数: 160

約数和(自身を含む): 308230272

約数和(自身を除く): 219365232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 41, 44, 48, 55, 60, 66, 80, 82, 88, 110, 120, 123, 132, 164, 165, 176, 205, 220, 240, 246, 264, 328, 330, 410, 440, 451, 492, 528, 615, 656, 660, 820, 821, 880, 902, 984, 1230, 1320, 1353, 1640, 1642, 1804, 1968, 2255, 2460, 2463, 2640, 2706, 3280, 3284, 3608, 4105, 4510, 4920, 4926, 5412, 6568, 6765, 7216, 8210, 9020, 9031, 9840, 9852, 10824, 12315, 13136, 13530, 16420, 18040, 18062, 19704, 21648, 24630, 27060, 27093, 32840, 33661, 36080, 36124, 39408, 45155, 49260, 54120, 54186, 65680, 67322, 72248, 90310, 98520, 100983, 108240, 108372, 134644, 135465, 144496, 168305, 180620, 197040, 201966, 216744, 269288, 270930, 336610, 361240, 370271, 403932, 433488, 504915, 538576, 541860, 673220, 722480, 740542, 807864, 1009830, 1083720, 1110813, 1346440, 1481084, 1615728, 1851355, 2019660, 2167440, 2221626, 2692880, 2962168, 3702710, 4039320, 4443252, 5554065, 5924336, 7405420, 8078640, 8886504, 11108130, 14810840, 17773008, 22216260, 29621680, 44432520, 88865040]

約数ペア:

[(1, 88865040), (2, 44432520), (3, 29621680), (4, 22216260), (5, 17773008), (6, 14810840), (8, 11108130), (10, 8886504), (11, 8078640), (12, 7405420), (15, 5924336), (16, 5554065), (20, 4443252), (22, 4039320), (24, 3702710), (30, 2962168), (33, 2692880), (40, 2221626), (41, 2167440), (44, 2019660), (48, 1851355), (55, 1615728), (60, 1481084), (66, 1346440), (80, 1110813), (82, 1083720), (88, 1009830), (110, 807864), (120, 740542), (123, 722480), (132, 673220), (164, 541860), (165, 538576), (176, 504915), (205, 433488), (220, 403932), (240, 370271), (246, 361240), (264, 336610), (328, 270930), (330, 269288), (410, 216744), (440, 201966), (451, 197040), (492, 180620), (528, 168305), (615, 144496), (656, 135465), (660, 134644), (820, 108372), (821, 108240), (880, 100983), (902, 98520), (984, 90310), (1230, 72248), (1320, 67322), (1353, 65680), (1640, 54186), (1642, 54120), (1804, 49260), (1968, 45155), (2255, 39408), (2460, 36124), (2463, 36080), (2640, 33661), (2706, 32840), (3280, 27093), (3284, 27060), (3608, 24630), (4105, 21648), (4510, 19704), (4920, 18062), (4926, 18040), (5412, 16420), (6568, 13530), (6765, 13136), (7216, 12315), (8210, 10824), (9020, 9852), (9031, 9840)]