2860081380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{6679}}^1$

素因数の和:6771

約数の個数: 192

約数和(自身を含む): 9741043200

約数和(自身を除く): 6880961820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 61, 65, 78, 90, 108, 117, 122, 130, 135, 156, 180, 183, 195, 234, 244, 260, 270, 305, 351, 366, 390, 468, 540, 549, 585, 610, 702, 732, 780, 793, 915, 1098, 1170, 1220, 1404, 1586, 1647, 1755, 1830, 2196, 2340, 2379, 2745, 3172, 3294, 3510, 3660, 3965, 4758, 5490, 6588, 6679, 7020, 7137, 7930, 8235, 9516, 10980, 11895, 13358, 14274, 15860, 16470, 20037, 21411, 23790, 26716, 28548, 32940, 33395, 35685, 40074, 42822, 47580, 60111, 66790, 71370, 80148, 85644, 86827, 100185, 107055, 120222, 133580, 142740, 173654, 180333, 200370, 214110, 240444, 260481, 300555, 347308, 360666, 400740, 407419, 428220, 434135, 520962, 601110, 721332, 781443, 814838, 868270, 901665, 1041924, 1202220, 1222257, 1302405, 1562886, 1629676, 1736540, 1803330, 2037095, 2344329, 2444514, 2604810, 3125772, 3606660, 3666771, 3907215, 4074190, 4688658, 4889028, 5209620, 5296447, 6111285, 7333542, 7814430, 8148380, 9377316, 10592894, 11000313, 11721645, 12222570, 14667084, 15628860, 15889341, 18333855, 21185788, 22000626, 23443290, 24445140, 26482235, 31778682, 36667710, 44001252, 46886580, 47668023, 52964470, 55001565, 63557364, 73335420, 79446705, 95336046, 105928940, 110003130, 143004069, 158893410, 190672092, 220006260, 238340115, 286008138, 317786820, 476680230, 572016276, 715020345, 953360460, 1430040690, 2860081380]

約数ペア:

[(1, 2860081380), (2, 1430040690), (3, 953360460), (4, 715020345), (5, 572016276), (6, 476680230), (9, 317786820), (10, 286008138), (12, 238340115), (13, 220006260), (15, 190672092), (18, 158893410), (20, 143004069), (26, 110003130), (27, 105928940), (30, 95336046), (36, 79446705), (39, 73335420), (45, 63557364), (52, 55001565), (54, 52964470), (60, 47668023), (61, 46886580), (65, 44001252), (78, 36667710), (90, 31778682), (108, 26482235), (117, 24445140), (122, 23443290), (130, 22000626), (135, 21185788), (156, 18333855), (180, 15889341), (183, 15628860), (195, 14667084), (234, 12222570), (244, 11721645), (260, 11000313), (270, 10592894), (305, 9377316), (351, 8148380), (366, 7814430), (390, 7333542), (468, 6111285), (540, 5296447), (549, 5209620), (585, 4889028), (610, 4688658), (702, 4074190), (732, 3907215), (780, 3666771), (793, 3606660), (915, 3125772), (1098, 2604810), (1170, 2444514), (1220, 2344329), (1404, 2037095), (1586, 1803330), (1647, 1736540), (1755, 1629676), (1830, 1562886), (2196, 1302405), (2340, 1222257), (2379, 1202220), (2745, 1041924), (3172, 901665), (3294, 868270), (3510, 814838), (3660, 781443), (3965, 721332), (4758, 601110), (5490, 520962), (6588, 434135), (6679, 428220), (7020, 407419), (7137, 400740), (7930, 360666), (8235, 347308), (9516, 300555), (10980, 260481), (11895, 240444), (13358, 214110), (14274, 200370), (15860, 180333), (16470, 173654), (20037, 142740), (21411, 133580), (23790, 120222), (26716, 107055), (28548, 100185), (32940, 86827), (33395, 85644), (35685, 80148), (40074, 71370), (42822, 66790), (47580, 60111)]