187726080

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:157

約数の個数: 288

約数和(自身を含む): 659312640

約数和(自身を除く): 471586560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 32, 38, 40, 48, 57, 60, 62, 64, 76, 80, 83, 93, 95, 96, 114, 120, 124, 128, 152, 155, 160, 166, 186, 190, 192, 228, 240, 248, 249, 256, 285, 304, 310, 320, 332, 372, 380, 384, 415, 456, 465, 480, 496, 498, 570, 589, 608, 620, 640, 664, 744, 760, 768, 830, 912, 930, 960, 992, 996, 1140, 1178, 1216, 1240, 1245, 1280, 1328, 1488, 1520, 1577, 1660, 1767, 1824, 1860, 1920, 1984, 1992, 2280, 2356, 2432, 2480, 2490, 2573, 2656, 2945, 2976, 3040, 3154, 3320, 3534, 3648, 3720, 3840, 3968, 3984, 4560, 4712, 4731, 4864, 4960, 4980, 5146, 5312, 5890, 5952, 6080, 6308, 6640, 7068, 7296, 7440, 7719, 7885, 7936, 7968, 8835, 9120, 9424, 9462, 9920, 9960, 10292, 10624, 11780, 11904, 12160, 12616, 12865, 13280, 14136, 14592, 14880, 15438, 15770, 15936, 17670, 18240, 18848, 18924, 19840, 19920, 20584, 21248, 23560, 23655, 23808, 24320, 25232, 25730, 26560, 28272, 29760, 30876, 31540, 31872, 35340, 36480, 37696, 37848, 38595, 39680, 39840, 41168, 47120, 47310, 48887, 50464, 51460, 53120, 56544, 59520, 61752, 63080, 63744, 70680, 72960, 75392, 75696, 77190, 79680, 82336, 94240, 94620, 97774, 100928, 102920, 106240, 113088, 119040, 123504, 126160, 141360, 146661, 150784, 151392, 154380, 159360, 164672, 188480, 189240, 195548, 201856, 205840, 226176, 244435, 247008, 252320, 282720, 293322, 302784, 308760, 318720, 329344, 376960, 378480, 391096, 403712, 411680, 452352, 488870, 494016, 504640, 565440, 586644, 605568, 617520, 658688, 733305, 753920, 756960, 782192, 823360, 977740, 988032, 1009280, 1130880, 1173288, 1211136, 1235040, 1466610, 1513920, 1564384, 1646720, 1955480, 1976064, 2018560, 2261760, 2346576, 2470080, 2933220, 3027840, 3128768, 3293440, 3910960, 4693152, 4940160, 5866440, 6055680, 6257536, 7821920, 9386304, 9880320, 11732880, 12515072, 15643840, 18772608, 23465760, 31287680, 37545216, 46931520, 62575360, 93863040, 187726080]

約数ペア:

[(1, 187726080), (2, 93863040), (3, 62575360), (4, 46931520), (5, 37545216), (6, 31287680), (8, 23465760), (10, 18772608), (12, 15643840), (15, 12515072), (16, 11732880), (19, 9880320), (20, 9386304), (24, 7821920), (30, 6257536), (31, 6055680), (32, 5866440), (38, 4940160), (40, 4693152), (48, 3910960), (57, 3293440), (60, 3128768), (62, 3027840), (64, 2933220), (76, 2470080), (80, 2346576), (83, 2261760), (93, 2018560), (95, 1976064), (96, 1955480), (114, 1646720), (120, 1564384), (124, 1513920), (128, 1466610), (152, 1235040), (155, 1211136), (160, 1173288), (166, 1130880), (186, 1009280), (190, 988032), (192, 977740), (228, 823360), (240, 782192), (248, 756960), (249, 753920), (256, 733305), (285, 658688), (304, 617520), (310, 605568), (320, 586644), (332, 565440), (372, 504640), (380, 494016), (384, 488870), (415, 452352), (456, 411680), (465, 403712), (480, 391096), (496, 378480), (498, 376960), (570, 329344), (589, 318720), (608, 308760), (620, 302784), (640, 293322), (664, 282720), (744, 252320), (760, 247008), (768, 244435), (830, 226176), (912, 205840), (930, 201856), (960, 195548), (992, 189240), (996, 188480), (1140, 164672), (1178, 159360), (1216, 154380), (1240, 151392), (1245, 150784), (1280, 146661), (1328, 141360), (1488, 126160), (1520, 123504), (1577, 119040), (1660, 113088), (1767, 106240), (1824, 102920), (1860, 100928), (1920, 97774), (1984, 94620), (1992, 94240), (2280, 82336), (2356, 79680), (2432, 77190), (2480, 75696), (2490, 75392), (2573, 72960), (2656, 70680), (2945, 63744), (2976, 63080), (3040, 61752), (3154, 59520), (3320, 56544), (3534, 53120), (3648, 51460), (3720, 50464), (3840, 48887), (3968, 47310), (3984, 47120), (4560, 41168), (4712, 39840), (4731, 39680), (4864, 38595), (4960, 37848), (4980, 37696), (5146, 36480), (5312, 35340), (5890, 31872), (5952, 31540), (6080, 30876), (6308, 29760), (6640, 28272), (7068, 26560), (7296, 25730), (7440, 25232), (7719, 24320), (7885, 23808), (7936, 23655), (7968, 23560), (8835, 21248), (9120, 20584), (9424, 19920), (9462, 19840), (9920, 18924), (9960, 18848), (10292, 18240), (10624, 17670), (11780, 15936), (11904, 15770), (12160, 15438), (12616, 14880), (12865, 14592), (13280, 14136)]