69426240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5563}}^1$

素因数の和:5596

約数の個数: 112

約数和(自身を含む): 237427008

約数和(自身を除く): 168000768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 4160, 5563, 6240, 11126, 12480, 16689, 22252, 27815, 33378, 44504, 55630, 66756, 72319, 83445, 89008, 111260, 133512, 144638, 166890, 178016, 216957, 222520, 267024, 289276, 333780, 356032, 361595, 433914, 445040, 534048, 578552, 667560, 723190, 867828, 890080, 1068096, 1084785, 1157104, 1335120, 1446380, 1735656, 1780160, 2169570, 2314208, 2670240, 2892760, 3471312, 4339140, 4628416, 5340480, 5785520, 6942624, 8678280, 11571040, 13885248, 17356560, 23142080, 34713120, 69426240]

約数ペア:

[(1, 69426240), (2, 34713120), (3, 23142080), (4, 17356560), (5, 13885248), (6, 11571040), (8, 8678280), (10, 6942624), (12, 5785520), (13, 5340480), (15, 4628416), (16, 4339140), (20, 3471312), (24, 2892760), (26, 2670240), (30, 2314208), (32, 2169570), (39, 1780160), (40, 1735656), (48, 1446380), (52, 1335120), (60, 1157104), (64, 1084785), (65, 1068096), (78, 890080), (80, 867828), (96, 723190), (104, 667560), (120, 578552), (130, 534048), (156, 445040), (160, 433914), (192, 361595), (195, 356032), (208, 333780), (240, 289276), (260, 267024), (312, 222520), (320, 216957), (390, 178016), (416, 166890), (480, 144638), (520, 133512), (624, 111260), (780, 89008), (832, 83445), (960, 72319), (1040, 66756), (1248, 55630), (1560, 44504), (2080, 33378), (2496, 27815), (3120, 22252), (4160, 16689), (5563, 12480), (6240, 11126)]