1569001980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{4289}}^1$

素因数の和:4388

約数の個数: 192

約数和(自身を含む): 5489003520

約数和(自身を除く): 3920001540

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 67, 70, 78, 84, 91, 105, 130, 134, 140, 156, 182, 195, 201, 210, 260, 268, 273, 335, 364, 390, 402, 420, 455, 469, 546, 670, 780, 804, 871, 910, 938, 1005, 1092, 1340, 1365, 1407, 1742, 1820, 1876, 2010, 2345, 2613, 2730, 2814, 3484, 4020, 4289, 4355, 4690, 5226, 5460, 5628, 6097, 7035, 8578, 8710, 9380, 10452, 12194, 12867, 13065, 14070, 17156, 17420, 18291, 21445, 24388, 25734, 26130, 28140, 30023, 30485, 36582, 42890, 51468, 52260, 55757, 60046, 60970, 64335, 73164, 85780, 90069, 91455, 111514, 120092, 121940, 128670, 150115, 167271, 180138, 182910, 223028, 257340, 278785, 287363, 300230, 334542, 360276, 365820, 390299, 450345, 557570, 574726, 600460, 669084, 780598, 836355, 862089, 900690, 1115140, 1149452, 1170897, 1436815, 1561196, 1672710, 1724178, 1801380, 1951495, 2011541, 2341794, 2873630, 3345420, 3448356, 3735719, 3902990, 4023082, 4310445, 4683588, 5747260, 5854485, 6034623, 7471438, 7805980, 8046164, 8620890, 10057705, 11207157, 11708970, 12069246, 14942876, 17241780, 18678595, 20115410, 22414314, 23417940, 24138492, 26150033, 30173115, 37357190, 40230820, 44828628, 52300066, 56035785, 60346230, 74714380, 78450099, 104600132, 112071570, 120692460, 130750165, 156900198, 224143140, 261500330, 313800396, 392250495, 523000660, 784500990, 1569001980]

約数ペア:

[(1, 1569001980), (2, 784500990), (3, 523000660), (4, 392250495), (5, 313800396), (6, 261500330), (7, 224143140), (10, 156900198), (12, 130750165), (13, 120692460), (14, 112071570), (15, 104600132), (20, 78450099), (21, 74714380), (26, 60346230), (28, 56035785), (30, 52300066), (35, 44828628), (39, 40230820), (42, 37357190), (52, 30173115), (60, 26150033), (65, 24138492), (67, 23417940), (70, 22414314), (78, 20115410), (84, 18678595), (91, 17241780), (105, 14942876), (130, 12069246), (134, 11708970), (140, 11207157), (156, 10057705), (182, 8620890), (195, 8046164), (201, 7805980), (210, 7471438), (260, 6034623), (268, 5854485), (273, 5747260), (335, 4683588), (364, 4310445), (390, 4023082), (402, 3902990), (420, 3735719), (455, 3448356), (469, 3345420), (546, 2873630), (670, 2341794), (780, 2011541), (804, 1951495), (871, 1801380), (910, 1724178), (938, 1672710), (1005, 1561196), (1092, 1436815), (1340, 1170897), (1365, 1149452), (1407, 1115140), (1742, 900690), (1820, 862089), (1876, 836355), (2010, 780598), (2345, 669084), (2613, 600460), (2730, 574726), (2814, 557570), (3484, 450345), (4020, 390299), (4289, 365820), (4355, 360276), (4690, 334542), (5226, 300230), (5460, 287363), (5628, 278785), (6097, 257340), (7035, 223028), (8578, 182910), (8710, 180138), (9380, 167271), (10452, 150115), (12194, 128670), (12867, 121940), (13065, 120092), (14070, 111514), (17156, 91455), (17420, 90069), (18291, 85780), (21445, 73164), (24388, 64335), (25734, 60970), (26130, 60046), (28140, 55757), (30023, 52260), (30485, 51468), (36582, 42890)]