1107040

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1$

素因数の和:80

約数の個数: 96

約数和(自身を含む): 3102624

約数和(自身を除く): 1995584

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 32, 34, 37, 40, 44, 55, 68, 74, 80, 85, 88, 110, 136, 148, 160, 170, 176, 185, 187, 220, 272, 296, 340, 352, 370, 374, 407, 440, 544, 592, 629, 680, 740, 748, 814, 880, 935, 1184, 1258, 1360, 1480, 1496, 1628, 1760, 1870, 2035, 2516, 2720, 2960, 2992, 3145, 3256, 3740, 4070, 5032, 5920, 5984, 6290, 6512, 6919, 7480, 8140, 10064, 12580, 13024, 13838, 14960, 16280, 20128, 25160, 27676, 29920, 32560, 34595, 50320, 55352, 65120, 69190, 100640, 110704, 138380, 221408, 276760, 553520, 1107040]

約数ペア:

[(1, 1107040), (2, 553520), (4, 276760), (5, 221408), (8, 138380), (10, 110704), (11, 100640), (16, 69190), (17, 65120), (20, 55352), (22, 50320), (32, 34595), (34, 32560), (37, 29920), (40, 27676), (44, 25160), (55, 20128), (68, 16280), (74, 14960), (80, 13838), (85, 13024), (88, 12580), (110, 10064), (136, 8140), (148, 7480), (160, 6919), (170, 6512), (176, 6290), (185, 5984), (187, 5920), (220, 5032), (272, 4070), (296, 3740), (340, 3256), (352, 3145), (370, 2992), (374, 2960), (407, 2720), (440, 2516), (544, 2035), (592, 1870), (629, 1760), (680, 1628), (740, 1496), (748, 1480), (814, 1360), (880, 1258), (935, 1184)]