129104820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{347}}^1$

素因数の和:431

約数の個数: 192

約数和(自身を含む): 441987840

約数和(自身を除く): 312883020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 53, 54, 60, 65, 78, 90, 106, 108, 117, 130, 135, 156, 159, 180, 195, 212, 234, 260, 265, 270, 318, 347, 351, 390, 468, 477, 530, 540, 585, 636, 689, 694, 702, 780, 795, 954, 1041, 1060, 1170, 1378, 1388, 1404, 1431, 1590, 1735, 1755, 1908, 2067, 2082, 2340, 2385, 2756, 2862, 3123, 3180, 3445, 3470, 3510, 4134, 4164, 4511, 4770, 5205, 5724, 6201, 6246, 6890, 6940, 7020, 7155, 8268, 9022, 9369, 9540, 10335, 10410, 12402, 12492, 13533, 13780, 14310, 15615, 18044, 18391, 18603, 18738, 20670, 20820, 22555, 24804, 27066, 28620, 31005, 31230, 36782, 37206, 37476, 40599, 41340, 45110, 46845, 54132, 55173, 62010, 62460, 67665, 73564, 74412, 81198, 90220, 91955, 93015, 93690, 110346, 121797, 124020, 135330, 162396, 165519, 183910, 186030, 187380, 202995, 220692, 239083, 243594, 270660, 275865, 331038, 367820, 372060, 405990, 478166, 487188, 496557, 551730, 608985, 662076, 717249, 811980, 827595, 956332, 993114, 1103460, 1195415, 1217970, 1434498, 1655190, 1986228, 2151747, 2390830, 2435940, 2482785, 2868996, 3310380, 3586245, 4303494, 4781660, 4965570, 6455241, 7172490, 8606988, 9931140, 10758735, 12910482, 14344980, 21517470, 25820964, 32276205, 43034940, 64552410, 129104820]

約数ペア:

[(1, 129104820), (2, 64552410), (3, 43034940), (4, 32276205), (5, 25820964), (6, 21517470), (9, 14344980), (10, 12910482), (12, 10758735), (13, 9931140), (15, 8606988), (18, 7172490), (20, 6455241), (26, 4965570), (27, 4781660), (30, 4303494), (36, 3586245), (39, 3310380), (45, 2868996), (52, 2482785), (53, 2435940), (54, 2390830), (60, 2151747), (65, 1986228), (78, 1655190), (90, 1434498), (106, 1217970), (108, 1195415), (117, 1103460), (130, 993114), (135, 956332), (156, 827595), (159, 811980), (180, 717249), (195, 662076), (212, 608985), (234, 551730), (260, 496557), (265, 487188), (270, 478166), (318, 405990), (347, 372060), (351, 367820), (390, 331038), (468, 275865), (477, 270660), (530, 243594), (540, 239083), (585, 220692), (636, 202995), (689, 187380), (694, 186030), (702, 183910), (780, 165519), (795, 162396), (954, 135330), (1041, 124020), (1060, 121797), (1170, 110346), (1378, 93690), (1388, 93015), (1404, 91955), (1431, 90220), (1590, 81198), (1735, 74412), (1755, 73564), (1908, 67665), (2067, 62460), (2082, 62010), (2340, 55173), (2385, 54132), (2756, 46845), (2862, 45110), (3123, 41340), (3180, 40599), (3445, 37476), (3470, 37206), (3510, 36782), (4134, 31230), (4164, 31005), (4511, 28620), (4770, 27066), (5205, 24804), (5724, 22555), (6201, 20820), (6246, 20670), (6890, 18738), (6940, 18603), (7020, 18391), (7155, 18044), (8268, 15615), (9022, 14310), (9369, 13780), (9540, 13533), (10335, 12492), (10410, 12402)]