155585160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:268

約数の個数: 192

約数和(自身を含む): 528353280

約数和(自身を除く): 372768120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 72, 82, 83, 90, 120, 123, 127, 164, 166, 180, 205, 246, 249, 254, 328, 332, 360, 369, 381, 410, 415, 492, 498, 508, 615, 635, 664, 738, 747, 762, 820, 830, 984, 996, 1016, 1143, 1230, 1245, 1270, 1476, 1494, 1524, 1640, 1660, 1845, 1905, 1992, 2286, 2460, 2490, 2540, 2952, 2988, 3048, 3320, 3403, 3690, 3735, 3810, 4572, 4920, 4980, 5080, 5207, 5715, 5976, 6806, 7380, 7470, 7620, 9144, 9960, 10209, 10414, 10541, 11430, 13612, 14760, 14940, 15240, 15621, 17015, 20418, 20828, 21082, 22860, 26035, 27224, 29880, 30627, 31242, 31623, 34030, 40836, 41656, 42164, 45720, 46863, 51045, 52070, 52705, 61254, 62484, 63246, 68060, 78105, 81672, 84328, 93726, 94869, 102090, 104140, 105410, 122508, 124968, 126492, 136120, 153135, 156210, 158115, 187452, 189738, 204180, 208280, 210820, 234315, 245016, 252984, 306270, 312420, 316230, 374904, 379476, 408360, 421640, 432181, 468630, 474345, 612540, 624840, 632460, 758952, 864362, 937260, 948690, 1225080, 1264920, 1296543, 1728724, 1874520, 1897380, 2160905, 2593086, 3457448, 3794760, 3889629, 4321810, 5186172, 6482715, 7779258, 8643620, 10372344, 12965430, 15558516, 17287240, 19448145, 25930860, 31117032, 38896290, 51861720, 77792580, 155585160]

約数ペア:

[(1, 155585160), (2, 77792580), (3, 51861720), (4, 38896290), (5, 31117032), (6, 25930860), (8, 19448145), (9, 17287240), (10, 15558516), (12, 12965430), (15, 10372344), (18, 8643620), (20, 7779258), (24, 6482715), (30, 5186172), (36, 4321810), (40, 3889629), (41, 3794760), (45, 3457448), (60, 2593086), (72, 2160905), (82, 1897380), (83, 1874520), (90, 1728724), (120, 1296543), (123, 1264920), (127, 1225080), (164, 948690), (166, 937260), (180, 864362), (205, 758952), (246, 632460), (249, 624840), (254, 612540), (328, 474345), (332, 468630), (360, 432181), (369, 421640), (381, 408360), (410, 379476), (415, 374904), (492, 316230), (498, 312420), (508, 306270), (615, 252984), (635, 245016), (664, 234315), (738, 210820), (747, 208280), (762, 204180), (820, 189738), (830, 187452), (984, 158115), (996, 156210), (1016, 153135), (1143, 136120), (1230, 126492), (1245, 124968), (1270, 122508), (1476, 105410), (1494, 104140), (1524, 102090), (1640, 94869), (1660, 93726), (1845, 84328), (1905, 81672), (1992, 78105), (2286, 68060), (2460, 63246), (2490, 62484), (2540, 61254), (2952, 52705), (2988, 52070), (3048, 51045), (3320, 46863), (3403, 45720), (3690, 42164), (3735, 41656), (3810, 40836), (4572, 34030), (4920, 31623), (4980, 31242), (5080, 30627), (5207, 29880), (5715, 27224), (5976, 26035), (6806, 22860), (7380, 21082), (7470, 20828), (7620, 20418), (9144, 17015), (9960, 15621), (10209, 15240), (10414, 14940), (10541, 14760), (11430, 13612)]