155109080880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1621}}^1\times {\mathrm{10223}}^1$

素因数の和:11876

約数の個数: 240

約数和(自身を含む): 561378819456

約数和(自身を除く): 406269738576

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1621, 1872, 2340, 3120, 3242, 4680, 4863, 6484, 8105, 9360, 9726, 10223, 12968, 14589, 16210, 19452, 20446, 21073, 24315, 25936, 29178, 30669, 32420, 38904, 40892, 42146, 48630, 51115, 58356, 61338, 63219, 64840, 72945, 77808, 81784, 84292, 92007, 97260, 102230, 105365, 116712, 122676, 126438, 129680, 132899, 145890, 153345, 163568, 168584, 184014, 189657, 194520, 204460, 210730, 233424, 245352, 252876, 265798, 291780, 306690, 316095, 337168, 368028, 379314, 389040, 398697, 408920, 421460, 460035, 490704, 505752, 531596, 583560, 613380, 632190, 664495, 736056, 758628, 797394, 817840, 842920, 920070, 948285, 1011504, 1063192, 1167120, 1196091, 1226760, 1264380, 1328990, 1472112, 1517256, 1594788, 1685840, 1840140, 1896570, 1993485, 2126384, 2392182, 2453520, 2528760, 2657980, 3034512, 3189576, 3680280, 3793140, 3986970, 4784364, 5057520, 5315960, 5980455, 6379152, 7360560, 7586280, 7973940, 9568728, 10631920, 11960910, 15172560, 15947880, 16571483, 19137456, 23921820, 31895760, 33142966, 47843640, 49714449, 66285932, 82857415, 95687280, 99428898, 132571864, 149143347, 165714830, 198857796, 215429279, 248572245, 265143728, 298286694, 331429660, 397715592, 430858558, 497144490, 596573388, 646287837, 662859320, 745716735, 795431184, 861717116, 994288980, 1077146395, 1193146776, 1292575674, 1325718640, 1491433470, 1723434232, 1938863511, 1988577960, 2154292790, 2386293552, 2585151348, 2982866940, 3231439185, 3446868464, 3877727022, 3977155920, 4308585580, 5170302696, 5965733880, 6462878370, 7755454044, 8617171160, 9694317555, 10340605392, 11931467760, 12925756740, 15510908088, 17234342320, 19388635110, 25851513480, 31021816176, 38777270220, 51703026960, 77554540440, 155109080880]

約数ペア:

[(1, 155109080880), (2, 77554540440), (3, 51703026960), (4, 38777270220), (5, 31021816176), (6, 25851513480), (8, 19388635110), (9, 17234342320), (10, 15510908088), (12, 12925756740), (13, 11931467760), (15, 10340605392), (16, 9694317555), (18, 8617171160), (20, 7755454044), (24, 6462878370), (26, 5965733880), (30, 5170302696), (36, 4308585580), (39, 3977155920), (40, 3877727022), (45, 3446868464), (48, 3231439185), (52, 2982866940), (60, 2585151348), (65, 2386293552), (72, 2154292790), (78, 1988577960), (80, 1938863511), (90, 1723434232), (104, 1491433470), (117, 1325718640), (120, 1292575674), (130, 1193146776), (144, 1077146395), (156, 994288980), (180, 861717116), (195, 795431184), (208, 745716735), (234, 662859320), (240, 646287837), (260, 596573388), (312, 497144490), (360, 430858558), (390, 397715592), (468, 331429660), (520, 298286694), (585, 265143728), (624, 248572245), (720, 215429279), (780, 198857796), (936, 165714830), (1040, 149143347), (1170, 132571864), (1560, 99428898), (1621, 95687280), (1872, 82857415), (2340, 66285932), (3120, 49714449), (3242, 47843640), (4680, 33142966), (4863, 31895760), (6484, 23921820), (8105, 19137456), (9360, 16571483), (9726, 15947880), (10223, 15172560), (12968, 11960910), (14589, 10631920), (16210, 9568728), (19452, 7973940), (20446, 7586280), (21073, 7360560), (24315, 6379152), (25936, 5980455), (29178, 5315960), (30669, 5057520), (32420, 4784364), (38904, 3986970), (40892, 3793140), (42146, 3680280), (48630, 3189576), (51115, 3034512), (58356, 2657980), (61338, 2528760), (63219, 2453520), (64840, 2392182), (72945, 2126384), (77808, 1993485), (81784, 1896570), (84292, 1840140), (92007, 1685840), (97260, 1594788), (102230, 1517256), (105365, 1472112), (116712, 1328990), (122676, 1264380), (126438, 1226760), (129680, 1196091), (132899, 1167120), (145890, 1063192), (153345, 1011504), (163568, 948285), (168584, 920070), (184014, 842920), (189657, 817840), (194520, 797394), (204460, 758628), (210730, 736056), (233424, 664495), (245352, 632190), (252876, 613380), (265798, 583560), (291780, 531596), (306690, 505752), (316095, 490704), (337168, 460035), (368028, 421460), (379314, 408920), (389040, 398697)]