160365561120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1021697}}^1$

素因数の和:1021827

約数の個数: 144

約数和(自身を含む): 552268636920

約数和(自身を除く): 391903075800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 109, 120, 144, 160, 180, 218, 240, 288, 327, 360, 436, 480, 545, 654, 720, 872, 981, 1090, 1308, 1440, 1635, 1744, 1962, 2180, 2616, 3270, 3488, 3924, 4360, 4905, 5232, 6540, 7848, 8720, 9810, 10464, 13080, 15696, 17440, 19620, 26160, 31392, 39240, 52320, 78480, 156960, 1021697, 2043394, 3065091, 4086788, 5108485, 6130182, 8173576, 9195273, 10216970, 12260364, 15325455, 16347152, 18390546, 20433940, 24520728, 30650910, 32694304, 36781092, 40867880, 45976365, 49041456, 61301820, 73562184, 81735760, 91952730, 98082912, 111364973, 122603640, 147124368, 163471520, 183905460, 222729946, 245207280, 294248736, 334094919, 367810920, 445459892, 490414560, 556824865, 668189838, 735621840, 890919784, 1002284757, 1113649730, 1336379676, 1471243680, 1670474595, 1781839568, 2004569514, 2227299460, 2672759352, 3340949190, 3563679136, 4009139028, 4454598920, 5011423785, 5345518704, 6681898380, 8018278056, 8909197840, 10022847570, 10691037408, 13363796760, 16036556112, 17818395680, 20045695140, 26727593520, 32073112224, 40091390280, 53455187040, 80182780560, 160365561120]

約数ペア:

[(1, 160365561120), (2, 80182780560), (3, 53455187040), (4, 40091390280), (5, 32073112224), (6, 26727593520), (8, 20045695140), (9, 17818395680), (10, 16036556112), (12, 13363796760), (15, 10691037408), (16, 10022847570), (18, 8909197840), (20, 8018278056), (24, 6681898380), (30, 5345518704), (32, 5011423785), (36, 4454598920), (40, 4009139028), (45, 3563679136), (48, 3340949190), (60, 2672759352), (72, 2227299460), (80, 2004569514), (90, 1781839568), (96, 1670474595), (109, 1471243680), (120, 1336379676), (144, 1113649730), (160, 1002284757), (180, 890919784), (218, 735621840), (240, 668189838), (288, 556824865), (327, 490414560), (360, 445459892), (436, 367810920), (480, 334094919), (545, 294248736), (654, 245207280), (720, 222729946), (872, 183905460), (981, 163471520), (1090, 147124368), (1308, 122603640), (1440, 111364973), (1635, 98082912), (1744, 91952730), (1962, 81735760), (2180, 73562184), (2616, 61301820), (3270, 49041456), (3488, 45976365), (3924, 40867880), (4360, 36781092), (4905, 32694304), (5232, 30650910), (6540, 24520728), (7848, 20433940), (8720, 18390546), (9810, 16347152), (10464, 15325455), (13080, 12260364), (15696, 10216970), (17440, 9195273), (19620, 8173576), (26160, 6130182), (31392, 5108485), (39240, 4086788), (52320, 3065091), (78480, 2043394), (156960, 1021697)]