166052640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:156

約数の個数: 288

約数和(自身を含む): 597663360

約数和(自身を除く): 431610720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 32, 39, 40, 46, 48, 52, 60, 65, 69, 78, 80, 89, 92, 96, 104, 115, 120, 130, 138, 156, 160, 169, 178, 184, 195, 208, 230, 240, 260, 267, 276, 299, 312, 338, 345, 356, 368, 390, 416, 445, 460, 480, 507, 520, 534, 552, 598, 624, 676, 690, 712, 736, 780, 845, 890, 897, 920, 1014, 1040, 1068, 1104, 1157, 1196, 1248, 1335, 1352, 1380, 1424, 1495, 1560, 1690, 1780, 1794, 1840, 2028, 2047, 2080, 2136, 2208, 2314, 2392, 2535, 2670, 2704, 2760, 2848, 2990, 3120, 3380, 3471, 3560, 3588, 3680, 3887, 4056, 4094, 4272, 4485, 4628, 4784, 5070, 5340, 5408, 5520, 5785, 5980, 6141, 6240, 6760, 6942, 7120, 7176, 7774, 8112, 8188, 8544, 8970, 9256, 9568, 10140, 10235, 10680, 11040, 11570, 11661, 11960, 12282, 13520, 13884, 14240, 14352, 15041, 15548, 16224, 16376, 17355, 17940, 18512, 19435, 20280, 20470, 21360, 23140, 23322, 23920, 24564, 26611, 27040, 27768, 28704, 30082, 30705, 31096, 32752, 34710, 35880, 37024, 38870, 40560, 40940, 42720, 45123, 46280, 46644, 47840, 49128, 53222, 55536, 58305, 60164, 61410, 62192, 65504, 69420, 71760, 75205, 77740, 79833, 81120, 81880, 90246, 92560, 93288, 98256, 106444, 111072, 116610, 120328, 122820, 124384, 133055, 138840, 143520, 150410, 155480, 159666, 163760, 180492, 185120, 186576, 196512, 212888, 225615, 233220, 240656, 245640, 266110, 277680, 300820, 310960, 319332, 327520, 345943, 360984, 373152, 399165, 425776, 451230, 466440, 481312, 491280, 532220, 555360, 601640, 621920, 638664, 691886, 721968, 798330, 851552, 902460, 932880, 982560, 1037829, 1064440, 1203280, 1277328, 1383772, 1443936, 1596660, 1729715, 1804920, 1865760, 2075658, 2128880, 2406560, 2554656, 2767544, 3193320, 3459430, 3609840, 4151316, 4257760, 5189145, 5535088, 6386640, 6918860, 7219680, 8302632, 10378290, 11070176, 12773280, 13837720, 16605264, 20756580, 27675440, 33210528, 41513160, 55350880, 83026320, 166052640]

約数ペア:

[(1, 166052640), (2, 83026320), (3, 55350880), (4, 41513160), (5, 33210528), (6, 27675440), (8, 20756580), (10, 16605264), (12, 13837720), (13, 12773280), (15, 11070176), (16, 10378290), (20, 8302632), (23, 7219680), (24, 6918860), (26, 6386640), (30, 5535088), (32, 5189145), (39, 4257760), (40, 4151316), (46, 3609840), (48, 3459430), (52, 3193320), (60, 2767544), (65, 2554656), (69, 2406560), (78, 2128880), (80, 2075658), (89, 1865760), (92, 1804920), (96, 1729715), (104, 1596660), (115, 1443936), (120, 1383772), (130, 1277328), (138, 1203280), (156, 1064440), (160, 1037829), (169, 982560), (178, 932880), (184, 902460), (195, 851552), (208, 798330), (230, 721968), (240, 691886), (260, 638664), (267, 621920), (276, 601640), (299, 555360), (312, 532220), (338, 491280), (345, 481312), (356, 466440), (368, 451230), (390, 425776), (416, 399165), (445, 373152), (460, 360984), (480, 345943), (507, 327520), (520, 319332), (534, 310960), (552, 300820), (598, 277680), (624, 266110), (676, 245640), (690, 240656), (712, 233220), (736, 225615), (780, 212888), (845, 196512), (890, 186576), (897, 185120), (920, 180492), (1014, 163760), (1040, 159666), (1068, 155480), (1104, 150410), (1157, 143520), (1196, 138840), (1248, 133055), (1335, 124384), (1352, 122820), (1380, 120328), (1424, 116610), (1495, 111072), (1560, 106444), (1690, 98256), (1780, 93288), (1794, 92560), (1840, 90246), (2028, 81880), (2047, 81120), (2080, 79833), (2136, 77740), (2208, 75205), (2314, 71760), (2392, 69420), (2535, 65504), (2670, 62192), (2704, 61410), (2760, 60164), (2848, 58305), (2990, 55536), (3120, 53222), (3380, 49128), (3471, 47840), (3560, 46644), (3588, 46280), (3680, 45123), (3887, 42720), (4056, 40940), (4094, 40560), (4272, 38870), (4485, 37024), (4628, 35880), (4784, 34710), (5070, 32752), (5340, 31096), (5408, 30705), (5520, 30082), (5785, 28704), (5980, 27768), (6141, 27040), (6240, 26611), (6760, 24564), (6942, 23920), (7120, 23322), (7176, 23140), (7774, 21360), (8112, 20470), (8188, 20280), (8544, 19435), (8970, 18512), (9256, 17940), (9568, 17355), (10140, 16376), (10235, 16224), (10680, 15548), (11040, 15041), (11570, 14352), (11661, 14240), (11960, 13884), (12282, 13520)]