164475360

素因数分解:

$2^5\times 3^4\times 5^1\times 7^3\times {\mathrm{37}}^1$

素因数の和:85

約数の個数: 480

約数和(自身を含む): 695217600

約数和(自身を除く): 530742240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 37, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 74, 80, 81, 84, 90, 96, 98, 105, 108, 111, 112, 120, 126, 135, 140, 144, 147, 148, 160, 162, 168, 180, 185, 189, 196, 210, 216, 222, 224, 240, 245, 252, 259, 270, 280, 288, 294, 296, 315, 324, 333, 336, 343, 360, 370, 378, 392, 405, 420, 432, 441, 444, 480, 490, 504, 518, 540, 555, 560, 567, 588, 592, 630, 648, 666, 672, 686, 720, 735, 740, 756, 777, 784, 810, 840, 864, 882, 888, 945, 980, 999, 1008, 1029, 1036, 1080, 1110, 1120, 1134, 1176, 1184, 1260, 1295, 1296, 1323, 1332, 1372, 1440, 1470, 1480, 1512, 1554, 1568, 1620, 1665, 1680, 1715, 1764, 1776, 1813, 1890, 1960, 1998, 2016, 2058, 2072, 2160, 2205, 2220, 2268, 2331, 2352, 2520, 2590, 2592, 2646, 2664, 2744, 2835, 2940, 2960, 2997, 3024, 3087, 3108, 3240, 3330, 3360, 3430, 3528, 3552, 3626, 3780, 3885, 3920, 3969, 3996, 4116, 4144, 4320, 4410, 4440, 4536, 4662, 4704, 4995, 5040, 5145, 5180, 5292, 5328, 5439, 5488, 5670, 5880, 5920, 5994, 6048, 6174, 6216, 6480, 6615, 6660, 6860, 6993, 7056, 7252, 7560, 7770, 7840, 7938, 7992, 8232, 8288, 8820, 8880, 9065, 9072, 9261, 9324, 9990, 10080, 10290, 10360, 10584, 10656, 10878, 10976, 11340, 11655, 11760, 11988, 12348, 12432, 12691, 12960, 13230, 13320, 13720, 13986, 14112, 14504, 14985, 15120, 15435, 15540, 15876, 15984, 16317, 16464, 17640, 17760, 18130, 18144, 18522, 18648, 19845, 19980, 20580, 20720, 20979, 21168, 21756, 22680, 23310, 23520, 23976, 24696, 24864, 25382, 26460, 26640, 27195, 27440, 27783, 27972, 29008, 29970, 30240, 30870, 31080, 31752, 31968, 32634, 32928, 34965, 35280, 36260, 37044, 37296, 38073, 39690, 39960, 41160, 41440, 41958, 42336, 43512, 45360, 46305, 46620, 47952, 48951, 49392, 50764, 52920, 53280, 54390, 54880, 55566, 55944, 58016, 59940, 61740, 62160, 63455, 63504, 65268, 69930, 70560, 72520, 74088, 74592, 76146, 79380, 79920, 81585, 82320, 83916, 87024, 90720, 92610, 93240, 95904, 97902, 98784, 101528, 104895, 105840, 108780, 111132, 111888, 114219, 119880, 123480, 124320, 126910, 127008, 130536, 138915, 139860, 145040, 146853, 148176, 152292, 158760, 159840, 163170, 164640, 167832, 174048, 185220, 186480, 190365, 195804, 203056, 209790, 211680, 217560, 222264, 223776, 228438, 239760, 244755, 246960, 253820, 261072, 277830, 279720, 290080, 293706, 296352, 304584, 317520, 326340, 335664, 342657, 370440, 372960, 380730, 391608, 406112, 419580, 435120, 444528, 456876, 479520, 489510, 493920, 507640, 522144, 555660, 559440, 571095, 587412, 609168, 635040, 652680, 671328, 685314, 734265, 740880, 761460, 783216, 839160, 870240, 889056, 913752, 979020, 1015280, 1027971, 1111320, 1118880, 1142190, 1174824, 1218336, 1305360, 1370628, 1468530, 1481760, 1522920, 1566432, 1678320, 1713285, 1827504, 1958040, 2030560, 2055942, 2222640, 2284380, 2349648, 2610720, 2741256, 2937060, 3045840, 3356640, 3426570, 3655008, 3916080, 4111884, 4445280, 4568760, 4699296, 5139855, 5482512, 5874120, 6091680, 6853140, 7832160, 8223768, 9137520, 10279710, 10965024, 11748240, 13706280, 16447536, 18275040, 20559420, 23496480, 27412560, 32895072, 41118840, 54825120, 82237680, 164475360]

約数ペア:

[(1, 164475360), (2, 82237680), (3, 54825120), (4, 41118840), (5, 32895072), (6, 27412560), (7, 23496480), (8, 20559420), (9, 18275040), (10, 16447536), (12, 13706280), (14, 11748240), (15, 10965024), (16, 10279710), (18, 9137520), (20, 8223768), (21, 7832160), (24, 6853140), (27, 6091680), (28, 5874120), (30, 5482512), (32, 5139855), (35, 4699296), (36, 4568760), (37, 4445280), (40, 4111884), (42, 3916080), (45, 3655008), (48, 3426570), (49, 3356640), (54, 3045840), (56, 2937060), (60, 2741256), (63, 2610720), (70, 2349648), (72, 2284380), (74, 2222640), (80, 2055942), (81, 2030560), (84, 1958040), (90, 1827504), (96, 1713285), (98, 1678320), (105, 1566432), (108, 1522920), (111, 1481760), (112, 1468530), (120, 1370628), (126, 1305360), (135, 1218336), (140, 1174824), (144, 1142190), (147, 1118880), (148, 1111320), (160, 1027971), (162, 1015280), (168, 979020), (180, 913752), (185, 889056), (189, 870240), (196, 839160), (210, 783216), (216, 761460), (222, 740880), (224, 734265), (240, 685314), (245, 671328), (252, 652680), (259, 635040), (270, 609168), (280, 587412), (288, 571095), (294, 559440), (296, 555660), (315, 522144), (324, 507640), (333, 493920), (336, 489510), (343, 479520), (360, 456876), (370, 444528), (378, 435120), (392, 419580), (405, 406112), (420, 391608), (432, 380730), (441, 372960), (444, 370440), (480, 342657), (490, 335664), (504, 326340), (518, 317520), (540, 304584), (555, 296352), (560, 293706), (567, 290080), (588, 279720), (592, 277830), (630, 261072), (648, 253820), (666, 246960), (672, 244755), (686, 239760), (720, 228438), (735, 223776), (740, 222264), (756, 217560), (777, 211680), (784, 209790), (810, 203056), (840, 195804), (864, 190365), (882, 186480), (888, 185220), (945, 174048), (980, 167832), (999, 164640), (1008, 163170), (1029, 159840), (1036, 158760), (1080, 152292), (1110, 148176), (1120, 146853), (1134, 145040), (1176, 139860), (1184, 138915), (1260, 130536), (1295, 127008), (1296, 126910), (1323, 124320), (1332, 123480), (1372, 119880), (1440, 114219), (1470, 111888), (1480, 111132), (1512, 108780), (1554, 105840), (1568, 104895), (1620, 101528), (1665, 98784), (1680, 97902), (1715, 95904), (1764, 93240), (1776, 92610), (1813, 90720), (1890, 87024), (1960, 83916), (1998, 82320), (2016, 81585), (2058, 79920), (2072, 79380), (2160, 76146), (2205, 74592), (2220, 74088), (2268, 72520), (2331, 70560), (2352, 69930), (2520, 65268), (2590, 63504), (2592, 63455), (2646, 62160), (2664, 61740), (2744, 59940), (2835, 58016), (2940, 55944), (2960, 55566), (2997, 54880), (3024, 54390), (3087, 53280), (3108, 52920), (3240, 50764), (3330, 49392), (3360, 48951), (3430, 47952), (3528, 46620), (3552, 46305), (3626, 45360), (3780, 43512), (3885, 42336), (3920, 41958), (3969, 41440), (3996, 41160), (4116, 39960), (4144, 39690), (4320, 38073), (4410, 37296), (4440, 37044), (4536, 36260), (4662, 35280), (4704, 34965), (4995, 32928), (5040, 32634), (5145, 31968), (5180, 31752), (5292, 31080), (5328, 30870), (5439, 30240), (5488, 29970), (5670, 29008), (5880, 27972), (5920, 27783), (5994, 27440), (6048, 27195), (6174, 26640), (6216, 26460), (6480, 25382), (6615, 24864), (6660, 24696), (6860, 23976), (6993, 23520), (7056, 23310), (7252, 22680), (7560, 21756), (7770, 21168), (7840, 20979), (7938, 20720), (7992, 20580), (8232, 19980), (8288, 19845), (8820, 18648), (8880, 18522), (9065, 18144), (9072, 18130), (9261, 17760), (9324, 17640), (9990, 16464), (10080, 16317), (10290, 15984), (10360, 15876), (10584, 15540), (10656, 15435), (10878, 15120), (10976, 14985), (11340, 14504), (11655, 14112), (11760, 13986), (11988, 13720), (12348, 13320), (12432, 13230), (12691, 12960)]