164260320

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:158

約数の個数: 384

約数和(自身を含む): 650280960

約数和(自身を除く): 486020640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 31, 32, 35, 38, 40, 42, 48, 56, 57, 60, 62, 70, 76, 80, 83, 84, 93, 95, 96, 105, 112, 114, 120, 124, 133, 140, 152, 155, 160, 166, 168, 186, 190, 210, 217, 224, 228, 240, 248, 249, 266, 280, 285, 304, 310, 332, 336, 372, 380, 399, 415, 420, 434, 456, 465, 480, 496, 498, 532, 560, 570, 581, 589, 608, 620, 651, 664, 665, 672, 744, 760, 798, 830, 840, 868, 912, 930, 992, 996, 1064, 1085, 1120, 1140, 1162, 1178, 1240, 1245, 1302, 1328, 1330, 1488, 1520, 1577, 1596, 1660, 1680, 1736, 1743, 1767, 1824, 1860, 1992, 1995, 2128, 2170, 2280, 2324, 2356, 2480, 2490, 2573, 2604, 2656, 2660, 2905, 2945, 2976, 3040, 3154, 3192, 3255, 3320, 3360, 3472, 3486, 3534, 3720, 3984, 3990, 4123, 4256, 4340, 4560, 4648, 4712, 4731, 4960, 4980, 5146, 5208, 5320, 5810, 5890, 6308, 6384, 6510, 6640, 6944, 6972, 7068, 7440, 7719, 7885, 7968, 7980, 8246, 8680, 8715, 8835, 9120, 9296, 9424, 9462, 9960, 10292, 10416, 10640, 11039, 11620, 11780, 12369, 12616, 12768, 12865, 13020, 13280, 13944, 14136, 14880, 15438, 15770, 15960, 16492, 17360, 17430, 17670, 18011, 18592, 18848, 18924, 19920, 20584, 20615, 20832, 21280, 22078, 23240, 23560, 23655, 24738, 25232, 25730, 26040, 27888, 28272, 30876, 31540, 31920, 32984, 33117, 34720, 34860, 35340, 36022, 37848, 38595, 39840, 41168, 41230, 44156, 46480, 47120, 47310, 48887, 49476, 50464, 51460, 52080, 54033, 55195, 55776, 56544, 61752, 61845, 63080, 63840, 65968, 66234, 69720, 70680, 72044, 75696, 77190, 82336, 82460, 88312, 90055, 92960, 94240, 94620, 97774, 98952, 102920, 104160, 108066, 110390, 123504, 123690, 126160, 131936, 132468, 139440, 141360, 144088, 146661, 151392, 154380, 164920, 165585, 176624, 180110, 189240, 195548, 197904, 205840, 216132, 220780, 244435, 247008, 247380, 252320, 264936, 270165, 278880, 282720, 288176, 293322, 308760, 329840, 331170, 342209, 353248, 360220, 378480, 391096, 395808, 411680, 432264, 441560, 488870, 494760, 529872, 540330, 576352, 586644, 617520, 659680, 662340, 684418, 720440, 733305, 756960, 782192, 864528, 883120, 977740, 989520, 1026627, 1059744, 1080660, 1173288, 1235040, 1324680, 1368836, 1440880, 1466610, 1564384, 1711045, 1729056, 1766240, 1955480, 1979040, 2053254, 2161320, 2346576, 2649360, 2737672, 2881760, 2933220, 3422090, 3910960, 4106508, 4322640, 4693152, 5133135, 5298720, 5475344, 5866440, 6844180, 7821920, 8213016, 8645280, 10266270, 10950688, 11732880, 13688360, 16426032, 20532540, 23465760, 27376720, 32852064, 41065080, 54753440, 82130160, 164260320]

約数ペア:

[(1, 164260320), (2, 82130160), (3, 54753440), (4, 41065080), (5, 32852064), (6, 27376720), (7, 23465760), (8, 20532540), (10, 16426032), (12, 13688360), (14, 11732880), (15, 10950688), (16, 10266270), (19, 8645280), (20, 8213016), (21, 7821920), (24, 6844180), (28, 5866440), (30, 5475344), (31, 5298720), (32, 5133135), (35, 4693152), (38, 4322640), (40, 4106508), (42, 3910960), (48, 3422090), (56, 2933220), (57, 2881760), (60, 2737672), (62, 2649360), (70, 2346576), (76, 2161320), (80, 2053254), (83, 1979040), (84, 1955480), (93, 1766240), (95, 1729056), (96, 1711045), (105, 1564384), (112, 1466610), (114, 1440880), (120, 1368836), (124, 1324680), (133, 1235040), (140, 1173288), (152, 1080660), (155, 1059744), (160, 1026627), (166, 989520), (168, 977740), (186, 883120), (190, 864528), (210, 782192), (217, 756960), (224, 733305), (228, 720440), (240, 684418), (248, 662340), (249, 659680), (266, 617520), (280, 586644), (285, 576352), (304, 540330), (310, 529872), (332, 494760), (336, 488870), (372, 441560), (380, 432264), (399, 411680), (415, 395808), (420, 391096), (434, 378480), (456, 360220), (465, 353248), (480, 342209), (496, 331170), (498, 329840), (532, 308760), (560, 293322), (570, 288176), (581, 282720), (589, 278880), (608, 270165), (620, 264936), (651, 252320), (664, 247380), (665, 247008), (672, 244435), (744, 220780), (760, 216132), (798, 205840), (830, 197904), (840, 195548), (868, 189240), (912, 180110), (930, 176624), (992, 165585), (996, 164920), (1064, 154380), (1085, 151392), (1120, 146661), (1140, 144088), (1162, 141360), (1178, 139440), (1240, 132468), (1245, 131936), (1302, 126160), (1328, 123690), (1330, 123504), (1488, 110390), (1520, 108066), (1577, 104160), (1596, 102920), (1660, 98952), (1680, 97774), (1736, 94620), (1743, 94240), (1767, 92960), (1824, 90055), (1860, 88312), (1992, 82460), (1995, 82336), (2128, 77190), (2170, 75696), (2280, 72044), (2324, 70680), (2356, 69720), (2480, 66234), (2490, 65968), (2573, 63840), (2604, 63080), (2656, 61845), (2660, 61752), (2905, 56544), (2945, 55776), (2976, 55195), (3040, 54033), (3154, 52080), (3192, 51460), (3255, 50464), (3320, 49476), (3360, 48887), (3472, 47310), (3486, 47120), (3534, 46480), (3720, 44156), (3984, 41230), (3990, 41168), (4123, 39840), (4256, 38595), (4340, 37848), (4560, 36022), (4648, 35340), (4712, 34860), (4731, 34720), (4960, 33117), (4980, 32984), (5146, 31920), (5208, 31540), (5320, 30876), (5810, 28272), (5890, 27888), (6308, 26040), (6384, 25730), (6510, 25232), (6640, 24738), (6944, 23655), (6972, 23560), (7068, 23240), (7440, 22078), (7719, 21280), (7885, 20832), (7968, 20615), (7980, 20584), (8246, 19920), (8680, 18924), (8715, 18848), (8835, 18592), (9120, 18011), (9296, 17670), (9424, 17430), (9462, 17360), (9960, 16492), (10292, 15960), (10416, 15770), (10640, 15438), (11039, 14880), (11620, 14136), (11780, 13944), (12369, 13280), (12616, 13020), (12768, 12865)]