1569542940

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{1499}}^1$

素因数の和:1801

約数の個数: 192

約数和(自身を含む): 5604480000

約数和(自身を除く): 4034937060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 277, 315, 378, 420, 540, 554, 630, 756, 831, 945, 1108, 1260, 1385, 1499, 1662, 1890, 1939, 2493, 2770, 2998, 3324, 3780, 3878, 4155, 4497, 4986, 5540, 5817, 5996, 7479, 7495, 7756, 8310, 8994, 9695, 9972, 10493, 11634, 12465, 13491, 14958, 14990, 16620, 17451, 17988, 19390, 20986, 22485, 23268, 24930, 26982, 29085, 29916, 29980, 31479, 34902, 37395, 38780, 40473, 41972, 44970, 49860, 52353, 52465, 53964, 58170, 62958, 67455, 69804, 74790, 80946, 87255, 89940, 94437, 104706, 104930, 116340, 125916, 134910, 149580, 157395, 161892, 174510, 188874, 202365, 209412, 209860, 261765, 269820, 283311, 314790, 349020, 377748, 404730, 415223, 472185, 523530, 566622, 629580, 809460, 830446, 944370, 1047060, 1133244, 1245669, 1416555, 1660892, 1888740, 2076115, 2491338, 2833110, 2906561, 3737007, 4152230, 4982676, 5666220, 5813122, 6228345, 7474014, 8304460, 8719683, 11211021, 11626244, 12456690, 14532805, 14948028, 17439366, 18685035, 22422042, 24913380, 26159049, 29065610, 34878732, 37370070, 43598415, 44844084, 52318098, 56055105, 58131220, 74740140, 78477147, 87196830, 104636196, 112110210, 130795245, 156954294, 174393660, 224220420, 261590490, 313908588, 392385735, 523180980, 784771470, 1569542940]

約数ペア:

[(1, 1569542940), (2, 784771470), (3, 523180980), (4, 392385735), (5, 313908588), (6, 261590490), (7, 224220420), (9, 174393660), (10, 156954294), (12, 130795245), (14, 112110210), (15, 104636196), (18, 87196830), (20, 78477147), (21, 74740140), (27, 58131220), (28, 56055105), (30, 52318098), (35, 44844084), (36, 43598415), (42, 37370070), (45, 34878732), (54, 29065610), (60, 26159049), (63, 24913380), (70, 22422042), (84, 18685035), (90, 17439366), (105, 14948028), (108, 14532805), (126, 12456690), (135, 11626244), (140, 11211021), (180, 8719683), (189, 8304460), (210, 7474014), (252, 6228345), (270, 5813122), (277, 5666220), (315, 4982676), (378, 4152230), (420, 3737007), (540, 2906561), (554, 2833110), (630, 2491338), (756, 2076115), (831, 1888740), (945, 1660892), (1108, 1416555), (1260, 1245669), (1385, 1133244), (1499, 1047060), (1662, 944370), (1890, 830446), (1939, 809460), (2493, 629580), (2770, 566622), (2998, 523530), (3324, 472185), (3780, 415223), (3878, 404730), (4155, 377748), (4497, 349020), (4986, 314790), (5540, 283311), (5817, 269820), (5996, 261765), (7479, 209860), (7495, 209412), (7756, 202365), (8310, 188874), (8994, 174510), (9695, 161892), (9972, 157395), (10493, 149580), (11634, 134910), (12465, 125916), (13491, 116340), (14958, 104930), (14990, 104706), (16620, 94437), (17451, 89940), (17988, 87255), (19390, 80946), (20986, 74790), (22485, 69804), (23268, 67455), (24930, 62958), (26982, 58170), (29085, 53964), (29916, 52465), (29980, 52353), (31479, 49860), (34902, 44970), (37395, 41972), (38780, 40473)]