221045760

素因数分解:

$2^{10}\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1$

素因数の和:91

約数の個数: 440

約数和(自身を含む): 873839736

約数和(自身を除く): 652793976

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 41, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 81, 82, 90, 96, 104, 108, 117, 120, 123, 128, 130, 135, 144, 156, 160, 162, 164, 180, 192, 195, 205, 208, 216, 234, 240, 246, 256, 260, 270, 288, 312, 320, 324, 328, 351, 360, 369, 384, 390, 405, 410, 416, 432, 468, 480, 492, 512, 520, 533, 540, 576, 585, 615, 624, 640, 648, 656, 702, 720, 738, 768, 780, 810, 820, 832, 864, 936, 960, 984, 1024, 1040, 1053, 1066, 1080, 1107, 1152, 1170, 1230, 1248, 1280, 1296, 1312, 1404, 1440, 1476, 1536, 1560, 1599, 1620, 1640, 1664, 1728, 1755, 1845, 1872, 1920, 1968, 2080, 2106, 2132, 2160, 2214, 2304, 2340, 2460, 2496, 2560, 2592, 2624, 2665, 2808, 2880, 2952, 3072, 3120, 3198, 3240, 3280, 3321, 3328, 3456, 3510, 3690, 3744, 3840, 3936, 4160, 4212, 4264, 4320, 4428, 4608, 4680, 4797, 4920, 4992, 5120, 5184, 5248, 5265, 5330, 5535, 5616, 5760, 5904, 6240, 6396, 6480, 6560, 6642, 6656, 6912, 7020, 7380, 7488, 7680, 7872, 7995, 8320, 8424, 8528, 8640, 8856, 9216, 9360, 9594, 9840, 9984, 10368, 10496, 10530, 10660, 11070, 11232, 11520, 11808, 12480, 12792, 12960, 13120, 13284, 13312, 13824, 14040, 14391, 14760, 14976, 15360, 15744, 15990, 16605, 16640, 16848, 17056, 17280, 17712, 18720, 19188, 19680, 19968, 20736, 20992, 21060, 21320, 22140, 22464, 23040, 23616, 23985, 24960, 25584, 25920, 26240, 26568, 27648, 28080, 28782, 29520, 29952, 31488, 31980, 33210, 33280, 33696, 34112, 34560, 35424, 37440, 38376, 39360, 39936, 41472, 41984, 42120, 42640, 43173, 44280, 44928, 46080, 47232, 47970, 49920, 51168, 51840, 52480, 53136, 56160, 57564, 59040, 59904, 62976, 63960, 66420, 66560, 67392, 68224, 69120, 70848, 71955, 74880, 76752, 78720, 82944, 84240, 85280, 86346, 88560, 89856, 94464, 95940, 99840, 102336, 103680, 104960, 106272, 112320, 115128, 118080, 119808, 125952, 127920, 132840, 134784, 136448, 138240, 141696, 143910, 149760, 153504, 157440, 168480, 170560, 172692, 177120, 179712, 188928, 191880, 199680, 204672, 207360, 209920, 212544, 215865, 224640, 230256, 236160, 255840, 265680, 269568, 272896, 283392, 287820, 299520, 307008, 314880, 336960, 341120, 345384, 354240, 359424, 377856, 383760, 409344, 414720, 425088, 431730, 449280, 460512, 472320, 511680, 531360, 539136, 545792, 566784, 575640, 599040, 614016, 629760, 673920, 682240, 690768, 708480, 767520, 818688, 850176, 863460, 898560, 921024, 944640, 1023360, 1062720, 1078272, 1133568, 1151280, 1228032, 1347840, 1364480, 1381536, 1416960, 1535040, 1637376, 1700352, 1726920, 1797120, 1842048, 1889280, 2046720, 2125440, 2302560, 2456064, 2695680, 2728960, 2763072, 2833920, 3070080, 3400704, 3453840, 3684096, 4093440, 4250880, 4605120, 4912128, 5391360, 5526144, 5667840, 6140160, 6907680, 7368192, 8186880, 8501760, 9210240, 11052288, 12280320, 13815360, 14736384, 17003520, 18420480, 22104576, 24560640, 27630720, 36840960, 44209152, 55261440, 73681920, 110522880, 221045760]

約数ペア:

[(1, 221045760), (2, 110522880), (3, 73681920), (4, 55261440), (5, 44209152), (6, 36840960), (8, 27630720), (9, 24560640), (10, 22104576), (12, 18420480), (13, 17003520), (15, 14736384), (16, 13815360), (18, 12280320), (20, 11052288), (24, 9210240), (26, 8501760), (27, 8186880), (30, 7368192), (32, 6907680), (36, 6140160), (39, 5667840), (40, 5526144), (41, 5391360), (45, 4912128), (48, 4605120), (52, 4250880), (54, 4093440), (60, 3684096), (64, 3453840), (65, 3400704), (72, 3070080), (78, 2833920), (80, 2763072), (81, 2728960), (82, 2695680), (90, 2456064), (96, 2302560), (104, 2125440), (108, 2046720), (117, 1889280), (120, 1842048), (123, 1797120), (128, 1726920), (130, 1700352), (135, 1637376), (144, 1535040), (156, 1416960), (160, 1381536), (162, 1364480), (164, 1347840), (180, 1228032), (192, 1151280), (195, 1133568), (205, 1078272), (208, 1062720), (216, 1023360), (234, 944640), (240, 921024), (246, 898560), (256, 863460), (260, 850176), (270, 818688), (288, 767520), (312, 708480), (320, 690768), (324, 682240), (328, 673920), (351, 629760), (360, 614016), (369, 599040), (384, 575640), (390, 566784), (405, 545792), (410, 539136), (416, 531360), (432, 511680), (468, 472320), (480, 460512), (492, 449280), (512, 431730), (520, 425088), (533, 414720), (540, 409344), (576, 383760), (585, 377856), (615, 359424), (624, 354240), (640, 345384), (648, 341120), (656, 336960), (702, 314880), (720, 307008), (738, 299520), (768, 287820), (780, 283392), (810, 272896), (820, 269568), (832, 265680), (864, 255840), (936, 236160), (960, 230256), (984, 224640), (1024, 215865), (1040, 212544), (1053, 209920), (1066, 207360), (1080, 204672), (1107, 199680), (1152, 191880), (1170, 188928), (1230, 179712), (1248, 177120), (1280, 172692), (1296, 170560), (1312, 168480), (1404, 157440), (1440, 153504), (1476, 149760), (1536, 143910), (1560, 141696), (1599, 138240), (1620, 136448), (1640, 134784), (1664, 132840), (1728, 127920), (1755, 125952), (1845, 119808), (1872, 118080), (1920, 115128), (1968, 112320), (2080, 106272), (2106, 104960), (2132, 103680), (2160, 102336), (2214, 99840), (2304, 95940), (2340, 94464), (2460, 89856), (2496, 88560), (2560, 86346), (2592, 85280), (2624, 84240), (2665, 82944), (2808, 78720), (2880, 76752), (2952, 74880), (3072, 71955), (3120, 70848), (3198, 69120), (3240, 68224), (3280, 67392), (3321, 66560), (3328, 66420), (3456, 63960), (3510, 62976), (3690, 59904), (3744, 59040), (3840, 57564), (3936, 56160), (4160, 53136), (4212, 52480), (4264, 51840), (4320, 51168), (4428, 49920), (4608, 47970), (4680, 47232), (4797, 46080), (4920, 44928), (4992, 44280), (5120, 43173), (5184, 42640), (5248, 42120), (5265, 41984), (5330, 41472), (5535, 39936), (5616, 39360), (5760, 38376), (5904, 37440), (6240, 35424), (6396, 34560), (6480, 34112), (6560, 33696), (6642, 33280), (6656, 33210), (6912, 31980), (7020, 31488), (7380, 29952), (7488, 29520), (7680, 28782), (7872, 28080), (7995, 27648), (8320, 26568), (8424, 26240), (8528, 25920), (8640, 25584), (8856, 24960), (9216, 23985), (9360, 23616), (9594, 23040), (9840, 22464), (9984, 22140), (10368, 21320), (10496, 21060), (10530, 20992), (10660, 20736), (11070, 19968), (11232, 19680), (11520, 19188), (11808, 18720), (12480, 17712), (12792, 17280), (12960, 17056), (13120, 16848), (13284, 16640), (13312, 16605), (13824, 15990), (14040, 15744), (14391, 15360), (14760, 14976)]