149404320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1$

素因数の和:404

約数の個数: 288

約数和(自身を含む): 574584192

約数和(自身を除く): 425179872

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 23, 24, 26, 30, 32, 36, 39, 40, 45, 46, 48, 52, 60, 65, 69, 72, 78, 80, 90, 92, 96, 104, 115, 117, 120, 130, 138, 144, 156, 160, 180, 184, 195, 207, 208, 230, 234, 240, 260, 276, 288, 299, 312, 345, 347, 360, 368, 390, 414, 416, 460, 468, 480, 520, 552, 585, 598, 624, 690, 694, 720, 736, 780, 828, 897, 920, 936, 1035, 1040, 1041, 1104, 1170, 1196, 1248, 1380, 1388, 1440, 1495, 1560, 1656, 1735, 1794, 1840, 1872, 2070, 2080, 2082, 2208, 2340, 2392, 2691, 2760, 2776, 2990, 3120, 3123, 3312, 3470, 3588, 3680, 3744, 4140, 4164, 4485, 4511, 4680, 4784, 5205, 5382, 5520, 5552, 5980, 6240, 6246, 6624, 6940, 7176, 7981, 8280, 8328, 8970, 9022, 9360, 9568, 10410, 10764, 11040, 11104, 11960, 12492, 13455, 13533, 13880, 14352, 15615, 15962, 16560, 16656, 17940, 18044, 18720, 20820, 21528, 22555, 23920, 23943, 24984, 26910, 27066, 27760, 28704, 31230, 31924, 33120, 33312, 35880, 36088, 39905, 40599, 41640, 43056, 45110, 47840, 47886, 49968, 53820, 54132, 55520, 62460, 63848, 67665, 71760, 71829, 72176, 79810, 81198, 83280, 86112, 90220, 95772, 99936, 103753, 107640, 108264, 119715, 124920, 127696, 135330, 143520, 143658, 144352, 159620, 162396, 166560, 180440, 191544, 202995, 207506, 215280, 216528, 239430, 249840, 255392, 270660, 287316, 311259, 319240, 324792, 359145, 360880, 383088, 405990, 415012, 430560, 433056, 478860, 499680, 518765, 541320, 574632, 622518, 638480, 649584, 718290, 721760, 766176, 811980, 830024, 933777, 957720, 1037530, 1082640, 1149264, 1245036, 1276960, 1299168, 1436580, 1556295, 1623960, 1660048, 1867554, 1915440, 2075060, 2165280, 2298528, 2490072, 2873160, 3112590, 3247920, 3320096, 3735108, 3830880, 4150120, 4668885, 4980144, 5746320, 6225180, 6495840, 7470216, 8300240, 9337770, 9960288, 11492640, 12450360, 14940432, 16600480, 18675540, 24900720, 29880864, 37351080, 49801440, 74702160, 149404320]

約数ペア:

[(1, 149404320), (2, 74702160), (3, 49801440), (4, 37351080), (5, 29880864), (6, 24900720), (8, 18675540), (9, 16600480), (10, 14940432), (12, 12450360), (13, 11492640), (15, 9960288), (16, 9337770), (18, 8300240), (20, 7470216), (23, 6495840), (24, 6225180), (26, 5746320), (30, 4980144), (32, 4668885), (36, 4150120), (39, 3830880), (40, 3735108), (45, 3320096), (46, 3247920), (48, 3112590), (52, 2873160), (60, 2490072), (65, 2298528), (69, 2165280), (72, 2075060), (78, 1915440), (80, 1867554), (90, 1660048), (92, 1623960), (96, 1556295), (104, 1436580), (115, 1299168), (117, 1276960), (120, 1245036), (130, 1149264), (138, 1082640), (144, 1037530), (156, 957720), (160, 933777), (180, 830024), (184, 811980), (195, 766176), (207, 721760), (208, 718290), (230, 649584), (234, 638480), (240, 622518), (260, 574632), (276, 541320), (288, 518765), (299, 499680), (312, 478860), (345, 433056), (347, 430560), (360, 415012), (368, 405990), (390, 383088), (414, 360880), (416, 359145), (460, 324792), (468, 319240), (480, 311259), (520, 287316), (552, 270660), (585, 255392), (598, 249840), (624, 239430), (690, 216528), (694, 215280), (720, 207506), (736, 202995), (780, 191544), (828, 180440), (897, 166560), (920, 162396), (936, 159620), (1035, 144352), (1040, 143658), (1041, 143520), (1104, 135330), (1170, 127696), (1196, 124920), (1248, 119715), (1380, 108264), (1388, 107640), (1440, 103753), (1495, 99936), (1560, 95772), (1656, 90220), (1735, 86112), (1794, 83280), (1840, 81198), (1872, 79810), (2070, 72176), (2080, 71829), (2082, 71760), (2208, 67665), (2340, 63848), (2392, 62460), (2691, 55520), (2760, 54132), (2776, 53820), (2990, 49968), (3120, 47886), (3123, 47840), (3312, 45110), (3470, 43056), (3588, 41640), (3680, 40599), (3744, 39905), (4140, 36088), (4164, 35880), (4485, 33312), (4511, 33120), (4680, 31924), (4784, 31230), (5205, 28704), (5382, 27760), (5520, 27066), (5552, 26910), (5980, 24984), (6240, 23943), (6246, 23920), (6624, 22555), (6940, 21528), (7176, 20820), (7981, 18720), (8280, 18044), (8328, 17940), (8970, 16656), (9022, 16560), (9360, 15962), (9568, 15615), (10410, 14352), (10764, 13880), (11040, 13533), (11104, 13455), (11960, 12492)]