1028254680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{677}}^1\times {\mathrm{4219}}^1$

素因数の和:4913

約数の個数: 96

約数和(自身を含む): 3347557200

約数和(自身を除く): 2319302520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 677, 1354, 2031, 2708, 3385, 4062, 4219, 5416, 6093, 6770, 8124, 8438, 10155, 12186, 12657, 13540, 16248, 16876, 20310, 21095, 24372, 25314, 27080, 30465, 33752, 37971, 40620, 42190, 48744, 50628, 60930, 63285, 75942, 81240, 84380, 101256, 121860, 126570, 151884, 168760, 189855, 243720, 253140, 303768, 379710, 506280, 759420, 1518840, 2856263, 5712526, 8568789, 11425052, 14281315, 17137578, 22850104, 25706367, 28562630, 34275156, 42843945, 51412734, 57125260, 68550312, 85687890, 102825468, 114250520, 128531835, 171375780, 205650936, 257063670, 342751560, 514127340, 1028254680]

約数ペア:

[(1, 1028254680), (2, 514127340), (3, 342751560), (4, 257063670), (5, 205650936), (6, 171375780), (8, 128531835), (9, 114250520), (10, 102825468), (12, 85687890), (15, 68550312), (18, 57125260), (20, 51412734), (24, 42843945), (30, 34275156), (36, 28562630), (40, 25706367), (45, 22850104), (60, 17137578), (72, 14281315), (90, 11425052), (120, 8568789), (180, 5712526), (360, 2856263), (677, 1518840), (1354, 759420), (2031, 506280), (2708, 379710), (3385, 303768), (4062, 253140), (4219, 243720), (5416, 189855), (6093, 168760), (6770, 151884), (8124, 126570), (8438, 121860), (10155, 101256), (12186, 84380), (12657, 81240), (13540, 75942), (16248, 63285), (16876, 60930), (20310, 50628), (21095, 48744), (24372, 42190), (25314, 40620), (27080, 37971), (30465, 33752)]