27318720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1$

素因数の和:243

約数の個数: 224

約数和(自身を含む): 102412800

約数和(自身を除く): 75094080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 55, 60, 64, 65, 66, 78, 80, 88, 96, 104, 110, 120, 130, 132, 143, 156, 160, 165, 176, 192, 195, 199, 208, 220, 240, 260, 264, 286, 312, 320, 330, 352, 390, 398, 416, 429, 440, 480, 520, 528, 572, 597, 624, 660, 704, 715, 780, 796, 832, 858, 880, 960, 995, 1040, 1056, 1144, 1194, 1248, 1320, 1430, 1560, 1592, 1716, 1760, 1990, 2080, 2112, 2145, 2189, 2288, 2388, 2496, 2587, 2640, 2860, 2985, 3120, 3184, 3432, 3520, 3980, 4160, 4290, 4378, 4576, 4776, 5174, 5280, 5720, 5970, 6240, 6368, 6567, 6864, 7761, 7960, 8580, 8756, 9152, 9552, 10348, 10560, 10945, 11440, 11940, 12480, 12736, 12935, 13134, 13728, 15522, 15920, 17160, 17512, 19104, 20696, 21890, 22880, 23880, 25870, 26268, 27456, 28457, 31044, 31840, 32835, 34320, 35024, 38208, 38805, 41392, 43780, 45760, 47760, 51740, 52536, 56914, 62088, 63680, 65670, 68640, 70048, 77610, 82784, 85371, 87560, 95520, 103480, 105072, 113828, 124176, 131340, 137280, 140096, 142285, 155220, 165568, 170742, 175120, 191040, 206960, 210144, 227656, 248352, 262680, 284570, 310440, 341484, 350240, 413920, 420288, 426855, 455312, 496704, 525360, 569140, 620880, 682968, 700480, 827840, 853710, 910624, 1050720, 1138280, 1241760, 1365936, 1707420, 1821248, 2101440, 2276560, 2483520, 2731872, 3414840, 4553120, 5463744, 6829680, 9106240, 13659360, 27318720]

約数ペア:

[(1, 27318720), (2, 13659360), (3, 9106240), (4, 6829680), (5, 5463744), (6, 4553120), (8, 3414840), (10, 2731872), (11, 2483520), (12, 2276560), (13, 2101440), (15, 1821248), (16, 1707420), (20, 1365936), (22, 1241760), (24, 1138280), (26, 1050720), (30, 910624), (32, 853710), (33, 827840), (39, 700480), (40, 682968), (44, 620880), (48, 569140), (52, 525360), (55, 496704), (60, 455312), (64, 426855), (65, 420288), (66, 413920), (78, 350240), (80, 341484), (88, 310440), (96, 284570), (104, 262680), (110, 248352), (120, 227656), (130, 210144), (132, 206960), (143, 191040), (156, 175120), (160, 170742), (165, 165568), (176, 155220), (192, 142285), (195, 140096), (199, 137280), (208, 131340), (220, 124176), (240, 113828), (260, 105072), (264, 103480), (286, 95520), (312, 87560), (320, 85371), (330, 82784), (352, 77610), (390, 70048), (398, 68640), (416, 65670), (429, 63680), (440, 62088), (480, 56914), (520, 52536), (528, 51740), (572, 47760), (597, 45760), (624, 43780), (660, 41392), (704, 38805), (715, 38208), (780, 35024), (796, 34320), (832, 32835), (858, 31840), (880, 31044), (960, 28457), (995, 27456), (1040, 26268), (1056, 25870), (1144, 23880), (1194, 22880), (1248, 21890), (1320, 20696), (1430, 19104), (1560, 17512), (1592, 17160), (1716, 15920), (1760, 15522), (1990, 13728), (2080, 13134), (2112, 12935), (2145, 12736), (2189, 12480), (2288, 11940), (2388, 11440), (2496, 10945), (2587, 10560), (2640, 10348), (2860, 9552), (2985, 9152), (3120, 8756), (3184, 8580), (3432, 7960), (3520, 7761), (3980, 6864), (4160, 6567), (4290, 6368), (4378, 6240), (4576, 5970), (4776, 5720), (5174, 5280)]