45461520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1619}}^1$

素因数の和:1654

約数の個数: 160

約数和(自身を含む): 168739200

約数和(自身を除く): 123277680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 234, 240, 260, 270, 312, 351, 360, 390, 432, 468, 520, 540, 585, 624, 702, 720, 780, 936, 1040, 1080, 1170, 1404, 1560, 1619, 1755, 1872, 2160, 2340, 2808, 3120, 3238, 3510, 4680, 4857, 5616, 6476, 7020, 8095, 9360, 9714, 12952, 14040, 14571, 16190, 19428, 21047, 24285, 25904, 28080, 29142, 32380, 38856, 42094, 43713, 48570, 58284, 63141, 64760, 72855, 77712, 84188, 87426, 97140, 105235, 116568, 126282, 129520, 145710, 168376, 174852, 189423, 194280, 210470, 218565, 233136, 252564, 291420, 315705, 336752, 349704, 378846, 388560, 420940, 437130, 505128, 568269, 582840, 631410, 699408, 757692, 841880, 874260, 947115, 1010256, 1136538, 1165680, 1262820, 1515384, 1683760, 1748520, 1894230, 2273076, 2525640, 2841345, 3030768, 3497040, 3788460, 4546152, 5051280, 5682690, 7576920, 9092304, 11365380, 15153840, 22730760, 45461520]

約数ペア:

[(1, 45461520), (2, 22730760), (3, 15153840), (4, 11365380), (5, 9092304), (6, 7576920), (8, 5682690), (9, 5051280), (10, 4546152), (12, 3788460), (13, 3497040), (15, 3030768), (16, 2841345), (18, 2525640), (20, 2273076), (24, 1894230), (26, 1748520), (27, 1683760), (30, 1515384), (36, 1262820), (39, 1165680), (40, 1136538), (45, 1010256), (48, 947115), (52, 874260), (54, 841880), (60, 757692), (65, 699408), (72, 631410), (78, 582840), (80, 568269), (90, 505128), (104, 437130), (108, 420940), (117, 388560), (120, 378846), (130, 349704), (135, 336752), (144, 315705), (156, 291420), (180, 252564), (195, 233136), (208, 218565), (216, 210470), (234, 194280), (240, 189423), (260, 174852), (270, 168376), (312, 145710), (351, 129520), (360, 126282), (390, 116568), (432, 105235), (468, 97140), (520, 87426), (540, 84188), (585, 77712), (624, 72855), (702, 64760), (720, 63141), (780, 58284), (936, 48570), (1040, 43713), (1080, 42094), (1170, 38856), (1404, 32380), (1560, 29142), (1619, 28080), (1755, 25904), (1872, 24285), (2160, 21047), (2340, 19428), (2808, 16190), (3120, 14571), (3238, 14040), (3510, 12952), (4680, 9714), (4857, 9360), (5616, 8095), (6476, 7020)]