8004302280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{570107}}^1$

素因数の和:570140

約数の個数: 128

約数和(自身を含む): 28733443200

約数和(自身を除く): 20729140920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 7020, 14040, 570107, 1140214, 1710321, 2280428, 2850535, 3420642, 4560856, 5130963, 5701070, 6841284, 7411391, 8551605, 10261926, 11402140, 13682568, 14822782, 15392889, 17103210, 20523852, 22234173, 22804280, 25654815, 29645564, 30785778, 34206420, 37056955, 41047704, 44468346, 51309630, 59291128, 61571556, 66702519, 68412840, 74113910, 76964445, 88936692, 102619260, 111170865, 123143112, 133405038, 148227820, 153928890, 177873384, 200107557, 205238520, 222341730, 266810076, 296455640, 307857780, 333512595, 400215114, 444683460, 533620152, 615715560, 667025190, 800430228, 889366920, 1000537785, 1334050380, 1600860456, 2001075570, 2668100760, 4002151140, 8004302280]

約数ペア:

[(1, 8004302280), (2, 4002151140), (3, 2668100760), (4, 2001075570), (5, 1600860456), (6, 1334050380), (8, 1000537785), (9, 889366920), (10, 800430228), (12, 667025190), (13, 615715560), (15, 533620152), (18, 444683460), (20, 400215114), (24, 333512595), (26, 307857780), (27, 296455640), (30, 266810076), (36, 222341730), (39, 205238520), (40, 200107557), (45, 177873384), (52, 153928890), (54, 148227820), (60, 133405038), (65, 123143112), (72, 111170865), (78, 102619260), (90, 88936692), (104, 76964445), (108, 74113910), (117, 68412840), (120, 66702519), (130, 61571556), (135, 59291128), (156, 51309630), (180, 44468346), (195, 41047704), (216, 37056955), (234, 34206420), (260, 30785778), (270, 29645564), (312, 25654815), (351, 22804280), (360, 22234173), (390, 20523852), (468, 17103210), (520, 15392889), (540, 14822782), (585, 13682568), (702, 11402140), (780, 10261926), (936, 8551605), (1080, 7411391), (1170, 6841284), (1404, 5701070), (1560, 5130963), (1755, 4560856), (2340, 3420642), (2808, 2850535), (3510, 2280428), (4680, 1710321), (7020, 1140214), (14040, 570107)]