4686240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{751}}^1$

素因数の和:782

約数の個数: 96

約数和(自身を含む): 15918336

約数和(自身を除く): 11232096

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, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 751, 780, 1040, 1248, 1502, 1560, 2080, 2253, 3004, 3120, 3755, 4506, 6008, 6240, 7510, 9012, 9763, 11265, 12016, 15020, 18024, 19526, 22530, 24032, 29289, 30040, 36048, 39052, 45060, 48815, 58578, 60080, 72096, 78104, 90120, 97630, 117156, 120160, 146445, 156208, 180240, 195260, 234312, 292890, 312416, 360480, 390520, 468624, 585780, 781040, 937248, 1171560, 1562080, 2343120, 4686240]

約数ペア:

[(1, 4686240), (2, 2343120), (3, 1562080), (4, 1171560), (5, 937248), (6, 781040), (8, 585780), (10, 468624), (12, 390520), (13, 360480), (15, 312416), (16, 292890), (20, 234312), (24, 195260), (26, 180240), (30, 156208), (32, 146445), (39, 120160), (40, 117156), (48, 97630), (52, 90120), (60, 78104), (65, 72096), (78, 60080), (80, 58578), (96, 48815), (104, 45060), (120, 39052), (130, 36048), (156, 30040), (160, 29289), (195, 24032), (208, 22530), (240, 19526), (260, 18024), (312, 15020), (390, 12016), (416, 11265), (480, 9763), (520, 9012), (624, 7510), (751, 6240), (780, 6008), (1040, 4506), (1248, 3755), (1502, 3120), (1560, 3004), (2080, 2253)]