85101840

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{571}}^1$

素因数の和:619

約数の個数: 200

約数和(自身を含む): 308962368

約数和(自身を除く): 223860528

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 81, 90, 92, 108, 115, 120, 135, 138, 144, 162, 180, 184, 207, 216, 230, 240, 270, 276, 324, 345, 360, 368, 405, 414, 432, 460, 540, 552, 571, 621, 648, 690, 720, 810, 828, 920, 1035, 1080, 1104, 1142, 1242, 1296, 1380, 1620, 1656, 1713, 1840, 1863, 2070, 2160, 2284, 2484, 2760, 2855, 3105, 3240, 3312, 3426, 3726, 4140, 4568, 4968, 5139, 5520, 5710, 6210, 6480, 6852, 7452, 8280, 8565, 9136, 9315, 9936, 10278, 11420, 12420, 13133, 13704, 14904, 15417, 16560, 17130, 18630, 20556, 22840, 24840, 25695, 26266, 27408, 29808, 30834, 34260, 37260, 39399, 41112, 45680, 46251, 49680, 51390, 52532, 61668, 65665, 68520, 74520, 77085, 78798, 82224, 92502, 102780, 105064, 118197, 123336, 131330, 137040, 149040, 154170, 157596, 185004, 196995, 205560, 210128, 231255, 236394, 246672, 262660, 308340, 315192, 354591, 370008, 393990, 411120, 462510, 472788, 525320, 590985, 616680, 630384, 709182, 740016, 787980, 925020, 945576, 1050640, 1063773, 1181970, 1233360, 1418364, 1575960, 1772955, 1850040, 1891152, 2127546, 2363940, 2836728, 3151920, 3545910, 3700080, 4255092, 4727880, 5318865, 5673456, 7091820, 8510184, 9455760, 10637730, 14183640, 17020368, 21275460, 28367280, 42550920, 85101840]

約数ペア:

[(1, 85101840), (2, 42550920), (3, 28367280), (4, 21275460), (5, 17020368), (6, 14183640), (8, 10637730), (9, 9455760), (10, 8510184), (12, 7091820), (15, 5673456), (16, 5318865), (18, 4727880), (20, 4255092), (23, 3700080), (24, 3545910), (27, 3151920), (30, 2836728), (36, 2363940), (40, 2127546), (45, 1891152), (46, 1850040), (48, 1772955), (54, 1575960), (60, 1418364), (69, 1233360), (72, 1181970), (80, 1063773), (81, 1050640), (90, 945576), (92, 925020), (108, 787980), (115, 740016), (120, 709182), (135, 630384), (138, 616680), (144, 590985), (162, 525320), (180, 472788), (184, 462510), (207, 411120), (216, 393990), (230, 370008), (240, 354591), (270, 315192), (276, 308340), (324, 262660), (345, 246672), (360, 236394), (368, 231255), (405, 210128), (414, 205560), (432, 196995), (460, 185004), (540, 157596), (552, 154170), (571, 149040), (621, 137040), (648, 131330), (690, 123336), (720, 118197), (810, 105064), (828, 102780), (920, 92502), (1035, 82224), (1080, 78798), (1104, 77085), (1142, 74520), (1242, 68520), (1296, 65665), (1380, 61668), (1620, 52532), (1656, 51390), (1713, 49680), (1840, 46251), (1863, 45680), (2070, 41112), (2160, 39399), (2284, 37260), (2484, 34260), (2760, 30834), (2855, 29808), (3105, 27408), (3240, 26266), (3312, 25695), (3426, 24840), (3726, 22840), (4140, 20556), (4568, 18630), (4968, 17130), (5139, 16560), (5520, 15417), (5710, 14904), (6210, 13704), (6480, 13133), (6852, 12420), (7452, 11420), (8280, 10278), (8565, 9936), (9136, 9315)]