621366480

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:195

約数の個数: 480

約数和(自身を含む): 2547836928

約数和(自身を除く): 1926470448

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 41, 42, 45, 48, 56, 60, 62, 63, 70, 72, 80, 82, 84, 90, 93, 97, 105, 112, 120, 123, 124, 126, 140, 144, 155, 164, 168, 180, 186, 194, 205, 210, 217, 240, 246, 248, 252, 279, 280, 287, 291, 310, 315, 328, 336, 360, 369, 372, 388, 410, 420, 434, 465, 485, 492, 496, 504, 558, 560, 574, 582, 615, 620, 630, 651, 656, 679, 720, 738, 744, 776, 820, 840, 861, 868, 873, 930, 970, 984, 1008, 1085, 1116, 1148, 1164, 1230, 1240, 1260, 1271, 1302, 1358, 1395, 1435, 1455, 1476, 1488, 1552, 1640, 1680, 1722, 1736, 1746, 1845, 1860, 1940, 1953, 1968, 2037, 2170, 2232, 2296, 2328, 2460, 2480, 2520, 2542, 2583, 2604, 2716, 2790, 2870, 2910, 2952, 3007, 3255, 3280, 3395, 3444, 3472, 3492, 3690, 3720, 3813, 3880, 3906, 3977, 4074, 4305, 4340, 4365, 4464, 4592, 4656, 4920, 5040, 5084, 5166, 5208, 5432, 5580, 5740, 5820, 5904, 6014, 6111, 6355, 6510, 6790, 6888, 6984, 7380, 7440, 7626, 7760, 7812, 7954, 8148, 8610, 8680, 8730, 8897, 9021, 9765, 9840, 10168, 10185, 10332, 10416, 10864, 11160, 11439, 11480, 11640, 11931, 12028, 12222, 12710, 12915, 13020, 13580, 13776, 13968, 14760, 15035, 15252, 15624, 15908, 16296, 17220, 17360, 17460, 17794, 18042, 19065, 19530, 19885, 20336, 20370, 20664, 21049, 22320, 22878, 22960, 23280, 23862, 24056, 24444, 25420, 25830, 26040, 26691, 27063, 27160, 27839, 29520, 30070, 30504, 30555, 31248, 31816, 32592, 34440, 34920, 35588, 35793, 36084, 38130, 39060, 39770, 40740, 41328, 42098, 44485, 45105, 45756, 47724, 48112, 48888, 50840, 51660, 52080, 53382, 54126, 54320, 55678, 57195, 59655, 60140, 61008, 61110, 63147, 63632, 68880, 69840, 71176, 71586, 72168, 76260, 78120, 79540, 80073, 81480, 83517, 84196, 88970, 90210, 91512, 95448, 97776, 101680, 103320, 105245, 106764, 108252, 111356, 114390, 119310, 120280, 122220, 123287, 126294, 133455, 135315, 139195, 142352, 143172, 144336, 152520, 156240, 159080, 160146, 162960, 167034, 168392, 177940, 178965, 180420, 183024, 189441, 190896, 206640, 210490, 213528, 216504, 222712, 228780, 238620, 240560, 244440, 246574, 250551, 252588, 266910, 270630, 278390, 286344, 305040, 315735, 318160, 320292, 334068, 336784, 355880, 357930, 360840, 369861, 378882, 400365, 417585, 420980, 427056, 433008, 445424, 457560, 477240, 488880, 493148, 501102, 505176, 533820, 541260, 556780, 572688, 616435, 631470, 640584, 668136, 711760, 715860, 721680, 739722, 757764, 800730, 835170, 841960, 863009, 915120, 947205, 954480, 986296, 1002204, 1010352, 1067640, 1082520, 1109583, 1113560, 1232870, 1252755, 1262940, 1281168, 1336272, 1431720, 1479444, 1515528, 1601460, 1670340, 1683920, 1726018, 1849305, 1894410, 1972592, 2004408, 2135280, 2165040, 2219166, 2227120, 2465740, 2505510, 2525880, 2589027, 2863440, 2958888, 3031056, 3202920, 3340680, 3452036, 3698610, 3788820, 4008816, 4315045, 4438332, 4931480, 5011020, 5051760, 5178054, 5547915, 5917776, 6405840, 6681360, 6904072, 7397220, 7577640, 7767081, 8630090, 8876664, 9862960, 10022040, 10356108, 11095830, 12945135, 13808144, 14794440, 15155280, 15534162, 17260180, 17753328, 20044080, 20712216, 22191660, 25890270, 29588880, 31068324, 34520360, 38835405, 41424432, 44383320, 51780540, 62136648, 69040720, 77670810, 88766640, 103561080, 124273296, 155341620, 207122160, 310683240, 621366480]

約数ペア:

[(1, 621366480), (2, 310683240), (3, 207122160), (4, 155341620), (5, 124273296), (6, 103561080), (7, 88766640), (8, 77670810), (9, 69040720), (10, 62136648), (12, 51780540), (14, 44383320), (15, 41424432), (16, 38835405), (18, 34520360), (20, 31068324), (21, 29588880), (24, 25890270), (28, 22191660), (30, 20712216), (31, 20044080), (35, 17753328), (36, 17260180), (40, 15534162), (41, 15155280), (42, 14794440), (45, 13808144), (48, 12945135), (56, 11095830), (60, 10356108), (62, 10022040), (63, 9862960), (70, 8876664), (72, 8630090), (80, 7767081), (82, 7577640), (84, 7397220), (90, 6904072), (93, 6681360), (97, 6405840), (105, 5917776), (112, 5547915), (120, 5178054), (123, 5051760), (124, 5011020), (126, 4931480), (140, 4438332), (144, 4315045), (155, 4008816), (164, 3788820), (168, 3698610), (180, 3452036), (186, 3340680), (194, 3202920), (205, 3031056), (210, 2958888), (217, 2863440), (240, 2589027), (246, 2525880), (248, 2505510), (252, 2465740), (279, 2227120), (280, 2219166), (287, 2165040), (291, 2135280), (310, 2004408), (315, 1972592), (328, 1894410), (336, 1849305), (360, 1726018), (369, 1683920), (372, 1670340), (388, 1601460), (410, 1515528), (420, 1479444), (434, 1431720), (465, 1336272), (485, 1281168), (492, 1262940), (496, 1252755), (504, 1232870), (558, 1113560), (560, 1109583), (574, 1082520), (582, 1067640), (615, 1010352), (620, 1002204), (630, 986296), (651, 954480), (656, 947205), (679, 915120), (720, 863009), (738, 841960), (744, 835170), (776, 800730), (820, 757764), (840, 739722), (861, 721680), (868, 715860), (873, 711760), (930, 668136), (970, 640584), (984, 631470), (1008, 616435), (1085, 572688), (1116, 556780), (1148, 541260), (1164, 533820), (1230, 505176), (1240, 501102), (1260, 493148), (1271, 488880), (1302, 477240), (1358, 457560), (1395, 445424), (1435, 433008), (1455, 427056), (1476, 420980), (1488, 417585), (1552, 400365), (1640, 378882), (1680, 369861), (1722, 360840), (1736, 357930), (1746, 355880), (1845, 336784), (1860, 334068), (1940, 320292), (1953, 318160), (1968, 315735), (2037, 305040), (2170, 286344), (2232, 278390), (2296, 270630), (2328, 266910), (2460, 252588), (2480, 250551), (2520, 246574), (2542, 244440), (2583, 240560), (2604, 238620), (2716, 228780), (2790, 222712), (2870, 216504), (2910, 213528), (2952, 210490), (3007, 206640), (3255, 190896), (3280, 189441), (3395, 183024), (3444, 180420), (3472, 178965), (3492, 177940), (3690, 168392), (3720, 167034), (3813, 162960), (3880, 160146), (3906, 159080), (3977, 156240), (4074, 152520), (4305, 144336), (4340, 143172), (4365, 142352), (4464, 139195), (4592, 135315), (4656, 133455), (4920, 126294), (5040, 123287), (5084, 122220), (5166, 120280), (5208, 119310), (5432, 114390), (5580, 111356), (5740, 108252), (5820, 106764), (5904, 105245), (6014, 103320), (6111, 101680), (6355, 97776), (6510, 95448), (6790, 91512), (6888, 90210), (6984, 88970), (7380, 84196), (7440, 83517), (7626, 81480), (7760, 80073), (7812, 79540), (7954, 78120), (8148, 76260), (8610, 72168), (8680, 71586), (8730, 71176), (8897, 69840), (9021, 68880), (9765, 63632), (9840, 63147), (10168, 61110), (10185, 61008), (10332, 60140), (10416, 59655), (10864, 57195), (11160, 55678), (11439, 54320), (11480, 54126), (11640, 53382), (11931, 52080), (12028, 51660), (12222, 50840), (12710, 48888), (12915, 48112), (13020, 47724), (13580, 45756), (13776, 45105), (13968, 44485), (14760, 42098), (15035, 41328), (15252, 40740), (15624, 39770), (15908, 39060), (16296, 38130), (17220, 36084), (17360, 35793), (17460, 35588), (17794, 34920), (18042, 34440), (19065, 32592), (19530, 31816), (19885, 31248), (20336, 30555), (20370, 30504), (20664, 30070), (21049, 29520), (22320, 27839), (22878, 27160), (22960, 27063), (23280, 26691), (23862, 26040), (24056, 25830), (24444, 25420)]