157082640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1$

素因数の和:262

約数の個数: 320

約数和(自身を含む): 599961600

約数和(自身を除く): 442878960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 23, 24, 26, 30, 33, 39, 40, 44, 46, 48, 52, 55, 60, 65, 66, 69, 78, 80, 88, 92, 104, 110, 115, 120, 130, 132, 138, 143, 156, 165, 176, 184, 195, 199, 208, 220, 230, 240, 253, 260, 264, 276, 286, 299, 312, 330, 345, 368, 390, 398, 429, 440, 460, 506, 520, 528, 552, 572, 597, 598, 624, 660, 690, 715, 759, 780, 796, 858, 880, 897, 920, 995, 1012, 1040, 1104, 1144, 1194, 1196, 1265, 1320, 1380, 1430, 1495, 1518, 1560, 1592, 1716, 1794, 1840, 1990, 2024, 2145, 2189, 2288, 2388, 2392, 2530, 2587, 2640, 2760, 2860, 2985, 2990, 3036, 3120, 3184, 3289, 3432, 3588, 3795, 3980, 4048, 4290, 4378, 4485, 4577, 4776, 4784, 5060, 5174, 5520, 5720, 5970, 5980, 6072, 6567, 6578, 6864, 7176, 7590, 7761, 7960, 8580, 8756, 8970, 9154, 9552, 9867, 10120, 10348, 10945, 11440, 11940, 11960, 12144, 12935, 13134, 13156, 13731, 14352, 15180, 15522, 15920, 16445, 17160, 17512, 17940, 18308, 19734, 20240, 20696, 21890, 22885, 23880, 23920, 25870, 26268, 26312, 27462, 28457, 30360, 31044, 32835, 32890, 34320, 35024, 35880, 36616, 38805, 39468, 41392, 43780, 45770, 47760, 49335, 50347, 51740, 52536, 52624, 54924, 56914, 59501, 60720, 62088, 65670, 65780, 68655, 71760, 73232, 77610, 78936, 85371, 87560, 91540, 98670, 100694, 103480, 105072, 109848, 113828, 119002, 124176, 131340, 131560, 137310, 142285, 151041, 155220, 157872, 170742, 175120, 178503, 183080, 197340, 201388, 206960, 219696, 227656, 238004, 251735, 262680, 263120, 274620, 284570, 297505, 302082, 310440, 341484, 357006, 366160, 394680, 402776, 426855, 455312, 476008, 503470, 525360, 549240, 569140, 595010, 604164, 620880, 654511, 682968, 714012, 755205, 789360, 805552, 853710, 892515, 952016, 1006940, 1098480, 1138280, 1190020, 1208328, 1309022, 1365936, 1428024, 1510410, 1707420, 1785030, 1963533, 2013880, 2276560, 2380040, 2416656, 2618044, 2856048, 3020820, 3272555, 3414840, 3570060, 3927066, 4027760, 4760080, 5236088, 6041640, 6545110, 6829680, 7140120, 7854132, 9817665, 10472176, 12083280, 13090220, 14280240, 15708264, 19635330, 26180440, 31416528, 39270660, 52360880, 78541320, 157082640]

約数ペア:

[(1, 157082640), (2, 78541320), (3, 52360880), (4, 39270660), (5, 31416528), (6, 26180440), (8, 19635330), (10, 15708264), (11, 14280240), (12, 13090220), (13, 12083280), (15, 10472176), (16, 9817665), (20, 7854132), (22, 7140120), (23, 6829680), (24, 6545110), (26, 6041640), (30, 5236088), (33, 4760080), (39, 4027760), (40, 3927066), (44, 3570060), (46, 3414840), (48, 3272555), (52, 3020820), (55, 2856048), (60, 2618044), (65, 2416656), (66, 2380040), (69, 2276560), (78, 2013880), (80, 1963533), (88, 1785030), (92, 1707420), (104, 1510410), (110, 1428024), (115, 1365936), (120, 1309022), (130, 1208328), (132, 1190020), (138, 1138280), (143, 1098480), (156, 1006940), (165, 952016), (176, 892515), (184, 853710), (195, 805552), (199, 789360), (208, 755205), (220, 714012), (230, 682968), (240, 654511), (253, 620880), (260, 604164), (264, 595010), (276, 569140), (286, 549240), (299, 525360), (312, 503470), (330, 476008), (345, 455312), (368, 426855), (390, 402776), (398, 394680), (429, 366160), (440, 357006), (460, 341484), (506, 310440), (520, 302082), (528, 297505), (552, 284570), (572, 274620), (597, 263120), (598, 262680), (624, 251735), (660, 238004), (690, 227656), (715, 219696), (759, 206960), (780, 201388), (796, 197340), (858, 183080), (880, 178503), (897, 175120), (920, 170742), (995, 157872), (1012, 155220), (1040, 151041), (1104, 142285), (1144, 137310), (1194, 131560), (1196, 131340), (1265, 124176), (1320, 119002), (1380, 113828), (1430, 109848), (1495, 105072), (1518, 103480), (1560, 100694), (1592, 98670), (1716, 91540), (1794, 87560), (1840, 85371), (1990, 78936), (2024, 77610), (2145, 73232), (2189, 71760), (2288, 68655), (2388, 65780), (2392, 65670), (2530, 62088), (2587, 60720), (2640, 59501), (2760, 56914), (2860, 54924), (2985, 52624), (2990, 52536), (3036, 51740), (3120, 50347), (3184, 49335), (3289, 47760), (3432, 45770), (3588, 43780), (3795, 41392), (3980, 39468), (4048, 38805), (4290, 36616), (4378, 35880), (4485, 35024), (4577, 34320), (4776, 32890), (4784, 32835), (5060, 31044), (5174, 30360), (5520, 28457), (5720, 27462), (5970, 26312), (5980, 26268), (6072, 25870), (6567, 23920), (6578, 23880), (6864, 22885), (7176, 21890), (7590, 20696), (7761, 20240), (7960, 19734), (8580, 18308), (8756, 17940), (8970, 17512), (9154, 17160), (9552, 16445), (9867, 15920), (10120, 15522), (10348, 15180), (10945, 14352), (11440, 13731), (11940, 13156), (11960, 13134), (12144, 12935)]