114247520

素因数分解:

$2^5\times 5^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:288

約数の個数: 96

約数和(自身を含む): 279236160

約数和(自身を除く): 164988640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 71, 80, 89, 113, 142, 160, 178, 226, 284, 355, 356, 445, 452, 565, 568, 710, 712, 890, 904, 1130, 1136, 1420, 1424, 1780, 1808, 2260, 2272, 2840, 2848, 3560, 3616, 4520, 5680, 6319, 7120, 8023, 9040, 10057, 11360, 12638, 14240, 16046, 18080, 20114, 25276, 31595, 32092, 40115, 40228, 50285, 50552, 63190, 64184, 80230, 80456, 100570, 101104, 126380, 128368, 160460, 160912, 201140, 202208, 252760, 256736, 320920, 321824, 402280, 505520, 641840, 714047, 804560, 1011040, 1283680, 1428094, 1609120, 2856188, 3570235, 5712376, 7140470, 11424752, 14280940, 22849504, 28561880, 57123760, 114247520]

約数ペア:

[(1, 114247520), (2, 57123760), (4, 28561880), (5, 22849504), (8, 14280940), (10, 11424752), (16, 7140470), (20, 5712376), (32, 3570235), (40, 2856188), (71, 1609120), (80, 1428094), (89, 1283680), (113, 1011040), (142, 804560), (160, 714047), (178, 641840), (226, 505520), (284, 402280), (355, 321824), (356, 320920), (445, 256736), (452, 252760), (565, 202208), (568, 201140), (710, 160912), (712, 160460), (890, 128368), (904, 126380), (1130, 101104), (1136, 100570), (1420, 80456), (1424, 80230), (1780, 64184), (1808, 63190), (2260, 50552), (2272, 50285), (2840, 40228), (2848, 40115), (3560, 32092), (3616, 31595), (4520, 25276), (5680, 20114), (6319, 18080), (7120, 16046), (8023, 14240), (9040, 12638), (10057, 11360)]