165411360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1$

素因数の和:300

約数の個数: 288

約数和(自身を含む): 620933040

約数和(自身を除く): 455521680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 29, 30, 32, 34, 36, 40, 45, 48, 51, 58, 60, 68, 72, 80, 85, 87, 90, 96, 102, 116, 120, 136, 144, 145, 153, 160, 170, 174, 180, 204, 232, 233, 240, 255, 261, 272, 288, 290, 306, 340, 348, 360, 408, 435, 464, 466, 480, 493, 510, 522, 544, 580, 612, 680, 696, 699, 720, 765, 816, 870, 928, 932, 986, 1020, 1044, 1160, 1165, 1224, 1305, 1360, 1392, 1398, 1440, 1479, 1530, 1632, 1740, 1864, 1972, 2040, 2088, 2097, 2320, 2330, 2448, 2465, 2610, 2720, 2784, 2796, 2958, 3060, 3480, 3495, 3728, 3944, 3961, 4080, 4176, 4194, 4437, 4640, 4660, 4896, 4930, 5220, 5592, 5916, 6120, 6757, 6960, 6990, 7395, 7456, 7888, 7922, 8160, 8352, 8388, 8874, 9320, 9860, 10440, 10485, 11184, 11832, 11883, 12240, 13514, 13920, 13980, 14790, 15776, 15844, 16776, 17748, 18640, 19720, 19805, 20271, 20880, 20970, 22185, 22368, 23664, 23766, 24480, 27028, 27960, 29580, 31688, 33552, 33785, 35496, 35649, 37280, 39440, 39610, 40542, 41760, 41940, 44370, 47328, 47532, 54056, 55920, 59160, 59415, 60813, 63376, 67104, 67570, 70992, 71298, 78880, 79220, 81084, 83880, 88740, 95064, 101355, 108112, 111840, 114869, 118320, 118830, 121626, 126752, 135140, 141984, 142596, 158440, 162168, 167760, 177480, 178245, 190128, 202710, 216224, 229738, 236640, 237660, 243252, 270280, 285192, 304065, 316880, 324336, 335520, 344607, 354960, 356490, 380256, 405420, 459476, 475320, 486504, 540560, 570384, 574345, 608130, 633760, 648672, 689214, 709920, 712980, 810840, 918952, 950640, 973008, 1033821, 1081120, 1140768, 1148690, 1216260, 1378428, 1425960, 1621680, 1723035, 1837904, 1901280, 1946016, 2067642, 2297380, 2432520, 2756856, 2851920, 3243360, 3446070, 3675808, 4135284, 4594760, 4865040, 5169105, 5513712, 5703840, 6892140, 8270568, 9189520, 9730080, 10338210, 11027424, 13784280, 16541136, 18379040, 20676420, 27568560, 33082272, 41352840, 55137120, 82705680, 165411360]

約数ペア:

[(1, 165411360), (2, 82705680), (3, 55137120), (4, 41352840), (5, 33082272), (6, 27568560), (8, 20676420), (9, 18379040), (10, 16541136), (12, 13784280), (15, 11027424), (16, 10338210), (17, 9730080), (18, 9189520), (20, 8270568), (24, 6892140), (29, 5703840), (30, 5513712), (32, 5169105), (34, 4865040), (36, 4594760), (40, 4135284), (45, 3675808), (48, 3446070), (51, 3243360), (58, 2851920), (60, 2756856), (68, 2432520), (72, 2297380), (80, 2067642), (85, 1946016), (87, 1901280), (90, 1837904), (96, 1723035), (102, 1621680), (116, 1425960), (120, 1378428), (136, 1216260), (144, 1148690), (145, 1140768), (153, 1081120), (160, 1033821), (170, 973008), (174, 950640), (180, 918952), (204, 810840), (232, 712980), (233, 709920), (240, 689214), (255, 648672), (261, 633760), (272, 608130), (288, 574345), (290, 570384), (306, 540560), (340, 486504), (348, 475320), (360, 459476), (408, 405420), (435, 380256), (464, 356490), (466, 354960), (480, 344607), (493, 335520), (510, 324336), (522, 316880), (544, 304065), (580, 285192), (612, 270280), (680, 243252), (696, 237660), (699, 236640), (720, 229738), (765, 216224), (816, 202710), (870, 190128), (928, 178245), (932, 177480), (986, 167760), (1020, 162168), (1044, 158440), (1160, 142596), (1165, 141984), (1224, 135140), (1305, 126752), (1360, 121626), (1392, 118830), (1398, 118320), (1440, 114869), (1479, 111840), (1530, 108112), (1632, 101355), (1740, 95064), (1864, 88740), (1972, 83880), (2040, 81084), (2088, 79220), (2097, 78880), (2320, 71298), (2330, 70992), (2448, 67570), (2465, 67104), (2610, 63376), (2720, 60813), (2784, 59415), (2796, 59160), (2958, 55920), (3060, 54056), (3480, 47532), (3495, 47328), (3728, 44370), (3944, 41940), (3961, 41760), (4080, 40542), (4176, 39610), (4194, 39440), (4437, 37280), (4640, 35649), (4660, 35496), (4896, 33785), (4930, 33552), (5220, 31688), (5592, 29580), (5916, 27960), (6120, 27028), (6757, 24480), (6960, 23766), (6990, 23664), (7395, 22368), (7456, 22185), (7888, 20970), (7922, 20880), (8160, 20271), (8352, 19805), (8388, 19720), (8874, 18640), (9320, 17748), (9860, 16776), (10440, 15844), (10485, 15776), (11184, 14790), (11832, 13980), (11883, 13920), (12240, 13514)]