572649840

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{113621}}^1$

素因数の和:113647

約数の個数: 120

約数和(自身を含む): 2197903968

約数和(自身を除く): 1625254128

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 113621, 227242, 340863, 454484, 568105, 681726, 795347, 908968, 1022589, 1136210, 1363452, 1590694, 1704315, 1817936, 2045178, 2272420, 2386041, 2726904, 3181388, 3408630, 3976735, 4090356, 4544840, 4772082, 5112945, 5453808, 6362776, 6817260, 7158123, 7953470, 8180712, 9089680, 9544164, 10225890, 11930205, 12725552, 13634520, 14316246, 15906940, 16361424, 19088328, 20451780, 23860410, 27269040, 28632492, 31813880, 35790615, 38176656, 40903560, 47720820, 57264984, 63627760, 71581230, 81807120, 95441640, 114529968, 143162460, 190883280, 286324920, 572649840]

約数ペア:

[(1, 572649840), (2, 286324920), (3, 190883280), (4, 143162460), (5, 114529968), (6, 95441640), (7, 81807120), (8, 71581230), (9, 63627760), (10, 57264984), (12, 47720820), (14, 40903560), (15, 38176656), (16, 35790615), (18, 31813880), (20, 28632492), (21, 27269040), (24, 23860410), (28, 20451780), (30, 19088328), (35, 16361424), (36, 15906940), (40, 14316246), (42, 13634520), (45, 12725552), (48, 11930205), (56, 10225890), (60, 9544164), (63, 9089680), (70, 8180712), (72, 7953470), (80, 7158123), (84, 6817260), (90, 6362776), (105, 5453808), (112, 5112945), (120, 4772082), (126, 4544840), (140, 4090356), (144, 3976735), (168, 3408630), (180, 3181388), (210, 2726904), (240, 2386041), (252, 2272420), (280, 2045178), (315, 1817936), (336, 1704315), (360, 1590694), (420, 1363452), (504, 1136210), (560, 1022589), (630, 908968), (720, 795347), (840, 681726), (1008, 568105), (1260, 454484), (1680, 340863), (2520, 227242), (5040, 113621)]