153856560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4483}}^1$

素因数の和:4523

約数の個数: 160

約数和(自身を含む): 560464128

約数和(自身を除く): 406607568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 104, 110, 120, 130, 132, 143, 156, 165, 176, 195, 208, 220, 240, 260, 264, 286, 312, 330, 390, 429, 440, 520, 528, 572, 624, 660, 715, 780, 858, 880, 1040, 1144, 1320, 1430, 1560, 1716, 2145, 2288, 2640, 2860, 3120, 3432, 4290, 4483, 5720, 6864, 8580, 8966, 11440, 13449, 17160, 17932, 22415, 26898, 34320, 35864, 44830, 49313, 53796, 58279, 67245, 71728, 89660, 98626, 107592, 116558, 134490, 147939, 174837, 179320, 197252, 215184, 233116, 246565, 268980, 291395, 295878, 349674, 358640, 394504, 466232, 493130, 537960, 582790, 591756, 641069, 699348, 739695, 789008, 874185, 932464, 986260, 1075920, 1165580, 1183512, 1282138, 1398696, 1479390, 1748370, 1923207, 1972520, 2331160, 2367024, 2564276, 2797392, 2958780, 3205345, 3496740, 3846414, 3945040, 4662320, 5128552, 5917560, 6410690, 6993480, 7692828, 9616035, 10257104, 11835120, 12821380, 13986960, 15385656, 19232070, 25642760, 30771312, 38464140, 51285520, 76928280, 153856560]

約数ペア:

[(1, 153856560), (2, 76928280), (3, 51285520), (4, 38464140), (5, 30771312), (6, 25642760), (8, 19232070), (10, 15385656), (11, 13986960), (12, 12821380), (13, 11835120), (15, 10257104), (16, 9616035), (20, 7692828), (22, 6993480), (24, 6410690), (26, 5917560), (30, 5128552), (33, 4662320), (39, 3945040), (40, 3846414), (44, 3496740), (48, 3205345), (52, 2958780), (55, 2797392), (60, 2564276), (65, 2367024), (66, 2331160), (78, 1972520), (80, 1923207), (88, 1748370), (104, 1479390), (110, 1398696), (120, 1282138), (130, 1183512), (132, 1165580), (143, 1075920), (156, 986260), (165, 932464), (176, 874185), (195, 789008), (208, 739695), (220, 699348), (240, 641069), (260, 591756), (264, 582790), (286, 537960), (312, 493130), (330, 466232), (390, 394504), (429, 358640), (440, 349674), (520, 295878), (528, 291395), (572, 268980), (624, 246565), (660, 233116), (715, 215184), (780, 197252), (858, 179320), (880, 174837), (1040, 147939), (1144, 134490), (1320, 116558), (1430, 107592), (1560, 98626), (1716, 89660), (2145, 71728), (2288, 67245), (2640, 58279), (2860, 53796), (3120, 49313), (3432, 44830), (4290, 35864), (4483, 34320), (5720, 26898), (6864, 22415), (8580, 17932), (8966, 17160), (11440, 13449)]