540501840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{257}}^1$

素因数の和:426

約数の個数: 240

約数和(自身を含む): 1916448768

約数和(自身を除く): 1375946928

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 127, 138, 144, 180, 184, 207, 230, 240, 254, 257, 276, 345, 360, 368, 381, 414, 460, 508, 514, 552, 635, 690, 720, 762, 771, 828, 920, 1016, 1028, 1035, 1104, 1143, 1270, 1285, 1380, 1524, 1542, 1656, 1840, 1905, 2032, 2056, 2070, 2286, 2313, 2540, 2570, 2760, 2921, 3048, 3084, 3312, 3810, 3855, 4112, 4140, 4572, 4626, 5080, 5140, 5520, 5715, 5842, 5911, 6096, 6168, 7620, 7710, 8280, 8763, 9144, 9252, 10160, 10280, 11430, 11565, 11684, 11822, 12336, 14605, 15240, 15420, 16560, 17526, 17733, 18288, 18504, 20560, 22860, 23130, 23368, 23644, 26289, 29210, 29555, 30480, 30840, 32639, 35052, 35466, 37008, 43815, 45720, 46260, 46736, 47288, 52578, 53199, 58420, 59110, 61680, 65278, 70104, 70932, 87630, 88665, 91440, 92520, 94576, 97917, 105156, 106398, 116840, 118220, 130556, 131445, 140208, 141864, 163195, 175260, 177330, 185040, 195834, 210312, 212796, 233680, 236440, 261112, 262890, 265995, 283728, 293751, 326390, 350520, 354660, 391668, 420624, 425592, 472880, 489585, 522224, 525780, 531990, 587502, 652780, 701040, 709320, 750697, 783336, 851184, 979170, 1051560, 1063980, 1175004, 1305560, 1418640, 1468755, 1501394, 1566672, 1958340, 2103120, 2127960, 2252091, 2350008, 2611120, 2937510, 3002788, 3753485, 3916680, 4255920, 4504182, 4700016, 5875020, 6005576, 6756273, 7506970, 7833360, 9008364, 11260455, 11750040, 12011152, 13512546, 15013940, 18016728, 22520910, 23500080, 27025092, 30027880, 33781365, 36033456, 45041820, 54050184, 60055760, 67562730, 90083640, 108100368, 135125460, 180167280, 270250920, 540501840]

約数ペア:

[(1, 540501840), (2, 270250920), (3, 180167280), (4, 135125460), (5, 108100368), (6, 90083640), (8, 67562730), (9, 60055760), (10, 54050184), (12, 45041820), (15, 36033456), (16, 33781365), (18, 30027880), (20, 27025092), (23, 23500080), (24, 22520910), (30, 18016728), (36, 15013940), (40, 13512546), (45, 12011152), (46, 11750040), (48, 11260455), (60, 9008364), (69, 7833360), (72, 7506970), (80, 6756273), (90, 6005576), (92, 5875020), (115, 4700016), (120, 4504182), (127, 4255920), (138, 3916680), (144, 3753485), (180, 3002788), (184, 2937510), (207, 2611120), (230, 2350008), (240, 2252091), (254, 2127960), (257, 2103120), (276, 1958340), (345, 1566672), (360, 1501394), (368, 1468755), (381, 1418640), (414, 1305560), (460, 1175004), (508, 1063980), (514, 1051560), (552, 979170), (635, 851184), (690, 783336), (720, 750697), (762, 709320), (771, 701040), (828, 652780), (920, 587502), (1016, 531990), (1028, 525780), (1035, 522224), (1104, 489585), (1143, 472880), (1270, 425592), (1285, 420624), (1380, 391668), (1524, 354660), (1542, 350520), (1656, 326390), (1840, 293751), (1905, 283728), (2032, 265995), (2056, 262890), (2070, 261112), (2286, 236440), (2313, 233680), (2540, 212796), (2570, 210312), (2760, 195834), (2921, 185040), (3048, 177330), (3084, 175260), (3312, 163195), (3810, 141864), (3855, 140208), (4112, 131445), (4140, 130556), (4572, 118220), (4626, 116840), (5080, 106398), (5140, 105156), (5520, 97917), (5715, 94576), (5842, 92520), (5911, 91440), (6096, 88665), (6168, 87630), (7620, 70932), (7710, 70104), (8280, 65278), (8763, 61680), (9144, 59110), (9252, 58420), (10160, 53199), (10280, 52578), (11430, 47288), (11565, 46736), (11684, 46260), (11822, 45720), (12336, 43815), (14605, 37008), (15240, 35466), (15420, 35052), (16560, 32639), (17526, 30840), (17733, 30480), (18288, 29555), (18504, 29210), (20560, 26289), (22860, 23644), (23130, 23368)]