4828165680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{49919}}^1$

素因数の和:49979

約数の個数: 160

約数和(自身を含む): 16638935040

約数和(自身を除く): 11810769360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 39, 40, 48, 52, 60, 62, 65, 78, 80, 93, 104, 120, 124, 130, 155, 156, 186, 195, 208, 240, 248, 260, 310, 312, 372, 390, 403, 465, 496, 520, 620, 624, 744, 780, 806, 930, 1040, 1209, 1240, 1488, 1560, 1612, 1860, 2015, 2418, 2480, 3120, 3224, 3720, 4030, 4836, 6045, 6448, 7440, 8060, 9672, 12090, 16120, 19344, 24180, 32240, 48360, 49919, 96720, 99838, 149757, 199676, 249595, 299514, 399352, 499190, 599028, 648947, 748785, 798704, 998380, 1198056, 1297894, 1497570, 1547489, 1946841, 1996760, 2396112, 2595788, 2995140, 3094978, 3244735, 3893682, 3993520, 4642467, 5191576, 5990280, 6189956, 6489470, 7737445, 7787364, 9284934, 9734205, 10383152, 11980560, 12379912, 12978940, 15474890, 15574728, 18569868, 19468410, 20117357, 23212335, 24759824, 25957880, 30949780, 31149456, 37139736, 38936820, 40234714, 46424670, 51915760, 60352071, 61899560, 74279472, 77873640, 80469428, 92849340, 100586785, 120704142, 123799120, 155747280, 160938856, 185698680, 201173570, 241408284, 301760355, 321877712, 371397360, 402347140, 482816568, 603520710, 804694280, 965633136, 1207041420, 1609388560, 2414082840, 4828165680]

約数ペア:

[(1, 4828165680), (2, 2414082840), (3, 1609388560), (4, 1207041420), (5, 965633136), (6, 804694280), (8, 603520710), (10, 482816568), (12, 402347140), (13, 371397360), (15, 321877712), (16, 301760355), (20, 241408284), (24, 201173570), (26, 185698680), (30, 160938856), (31, 155747280), (39, 123799120), (40, 120704142), (48, 100586785), (52, 92849340), (60, 80469428), (62, 77873640), (65, 74279472), (78, 61899560), (80, 60352071), (93, 51915760), (104, 46424670), (120, 40234714), (124, 38936820), (130, 37139736), (155, 31149456), (156, 30949780), (186, 25957880), (195, 24759824), (208, 23212335), (240, 20117357), (248, 19468410), (260, 18569868), (310, 15574728), (312, 15474890), (372, 12978940), (390, 12379912), (403, 11980560), (465, 10383152), (496, 9734205), (520, 9284934), (620, 7787364), (624, 7737445), (744, 6489470), (780, 6189956), (806, 5990280), (930, 5191576), (1040, 4642467), (1209, 3993520), (1240, 3893682), (1488, 3244735), (1560, 3094978), (1612, 2995140), (1860, 2595788), (2015, 2396112), (2418, 1996760), (2480, 1946841), (3120, 1547489), (3224, 1497570), (3720, 1297894), (4030, 1198056), (4836, 998380), (6045, 798704), (6448, 748785), (7440, 648947), (8060, 599028), (9672, 499190), (12090, 399352), (16120, 299514), (19344, 249595), (24180, 199676), (32240, 149757), (48360, 99838), (49919, 96720)]