2586305200

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{12269}}^1$

素因数の和:12335

約数の個数: 120

約数和(自身を含む): 6791886720

約数和(自身を除く): 4205581520

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 31, 34, 40, 50, 62, 68, 80, 85, 100, 124, 136, 155, 170, 200, 248, 272, 310, 340, 400, 425, 496, 527, 620, 680, 775, 850, 1054, 1240, 1360, 1550, 1700, 2108, 2480, 2635, 3100, 3400, 4216, 5270, 6200, 6800, 8432, 10540, 12269, 12400, 13175, 21080, 24538, 26350, 42160, 49076, 52700, 61345, 98152, 105400, 122690, 196304, 208573, 210800, 245380, 306725, 380339, 417146, 490760, 613450, 760678, 834292, 981520, 1042865, 1226900, 1521356, 1668584, 1901695, 2085730, 2453800, 3042712, 3337168, 3803390, 4171460, 4907600, 5214325, 6085424, 6465763, 7606780, 8342920, 9508475, 10428650, 12931526, 15213560, 16685840, 19016950, 20857300, 25863052, 30427120, 32328815, 38033900, 41714600, 51726104, 64657630, 76067800, 83429200, 103452208, 129315260, 152135600, 161644075, 258630520, 323288150, 517261040, 646576300, 1293152600, 2586305200]

約数ペア:

[(1, 2586305200), (2, 1293152600), (4, 646576300), (5, 517261040), (8, 323288150), (10, 258630520), (16, 161644075), (17, 152135600), (20, 129315260), (25, 103452208), (31, 83429200), (34, 76067800), (40, 64657630), (50, 51726104), (62, 41714600), (68, 38033900), (80, 32328815), (85, 30427120), (100, 25863052), (124, 20857300), (136, 19016950), (155, 16685840), (170, 15213560), (200, 12931526), (248, 10428650), (272, 9508475), (310, 8342920), (340, 7606780), (400, 6465763), (425, 6085424), (496, 5214325), (527, 4907600), (620, 4171460), (680, 3803390), (775, 3337168), (850, 3042712), (1054, 2453800), (1240, 2085730), (1360, 1901695), (1550, 1668584), (1700, 1521356), (2108, 1226900), (2480, 1042865), (2635, 981520), (3100, 834292), (3400, 760678), (4216, 613450), (5270, 490760), (6200, 417146), (6800, 380339), (8432, 306725), (10540, 245380), (12269, 210800), (12400, 208573), (13175, 196304), (21080, 122690), (24538, 105400), (26350, 98152), (42160, 61345), (49076, 52700)]