125086240

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{25219}}^1$

素因数の和:25265

約数の個数: 48

約数和(自身を含む): 305061120

約数和(自身を除く): 179974880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 496, 620, 992, 1240, 2480, 4960, 25219, 50438, 100876, 126095, 201752, 252190, 403504, 504380, 781789, 807008, 1008760, 1563578, 2017520, 3127156, 3908945, 4035040, 6254312, 7817890, 12508624, 15635780, 25017248, 31271560, 62543120, 125086240]

約数ペア:

[(1, 125086240), (2, 62543120), (4, 31271560), (5, 25017248), (8, 15635780), (10, 12508624), (16, 7817890), (20, 6254312), (31, 4035040), (32, 3908945), (40, 3127156), (62, 2017520), (80, 1563578), (124, 1008760), (155, 807008), (160, 781789), (248, 504380), (310, 403504), (496, 252190), (620, 201752), (992, 126095), (1240, 100876), (2480, 50438), (4960, 25219)]