125090640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2447}}^1$

素因数の和:2537

約数の個数: 120

約数和(自身を含む): 426187008

約数和(自身を除く): 301096368

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 71, 72, 80, 90, 120, 142, 144, 180, 213, 240, 284, 355, 360, 426, 568, 639, 710, 720, 852, 1065, 1136, 1278, 1420, 1704, 2130, 2447, 2556, 2840, 3195, 3408, 4260, 4894, 5112, 5680, 6390, 7341, 8520, 9788, 10224, 12235, 12780, 14682, 17040, 19576, 22023, 24470, 25560, 29364, 36705, 39152, 44046, 48940, 51120, 58728, 73410, 88092, 97880, 110115, 117456, 146820, 173737, 176184, 195760, 220230, 293640, 347474, 352368, 440460, 521211, 587280, 694948, 868685, 880920, 1042422, 1389896, 1563633, 1737370, 1761840, 2084844, 2606055, 2779792, 3127266, 3474740, 4169688, 5212110, 6254532, 6949480, 7818165, 8339376, 10424220, 12509064, 13898960, 15636330, 20848440, 25018128, 31272660, 41696880, 62545320, 125090640]

約数ペア:

[(1, 125090640), (2, 62545320), (3, 41696880), (4, 31272660), (5, 25018128), (6, 20848440), (8, 15636330), (9, 13898960), (10, 12509064), (12, 10424220), (15, 8339376), (16, 7818165), (18, 6949480), (20, 6254532), (24, 5212110), (30, 4169688), (36, 3474740), (40, 3127266), (45, 2779792), (48, 2606055), (60, 2084844), (71, 1761840), (72, 1737370), (80, 1563633), (90, 1389896), (120, 1042422), (142, 880920), (144, 868685), (180, 694948), (213, 587280), (240, 521211), (284, 440460), (355, 352368), (360, 347474), (426, 293640), (568, 220230), (639, 195760), (710, 176184), (720, 173737), (852, 146820), (1065, 117456), (1136, 110115), (1278, 97880), (1420, 88092), (1704, 73410), (2130, 58728), (2447, 51120), (2556, 48940), (2840, 44046), (3195, 39152), (3408, 36705), (4260, 29364), (4894, 25560), (5112, 24470), (5680, 22023), (6390, 19576), (7341, 17040), (8520, 14682), (9788, 12780), (10224, 12235)]