115342320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{419}}^1$

素因数の和:503

約数の個数: 160

約数和(自身を含む): 379975680

約数和(自身を除く): 264633360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 37, 40, 48, 60, 62, 74, 80, 93, 111, 120, 124, 148, 155, 185, 186, 222, 240, 248, 296, 310, 370, 372, 419, 444, 465, 496, 555, 592, 620, 740, 744, 838, 888, 930, 1110, 1147, 1240, 1257, 1480, 1488, 1676, 1776, 1860, 2095, 2220, 2294, 2480, 2514, 2960, 3352, 3441, 3720, 4190, 4440, 4588, 5028, 5735, 6285, 6704, 6882, 7440, 8380, 8880, 9176, 10056, 11470, 12570, 12989, 13764, 15503, 16760, 17205, 18352, 20112, 22940, 25140, 25978, 27528, 31006, 33520, 34410, 38967, 45880, 46509, 50280, 51956, 55056, 62012, 64945, 68820, 77515, 77934, 91760, 93018, 100560, 103912, 124024, 129890, 137640, 155030, 155868, 186036, 194835, 207824, 232545, 248048, 259780, 275280, 310060, 311736, 372072, 389670, 465090, 480593, 519560, 620120, 623472, 744144, 779340, 930180, 961186, 1039120, 1240240, 1441779, 1558680, 1860360, 1922372, 2402965, 2883558, 3117360, 3720720, 3844744, 4805930, 5767116, 7208895, 7689488, 9611860, 11534232, 14417790, 19223720, 23068464, 28835580, 38447440, 57671160, 115342320]

約数ペア:

[(1, 115342320), (2, 57671160), (3, 38447440), (4, 28835580), (5, 23068464), (6, 19223720), (8, 14417790), (10, 11534232), (12, 9611860), (15, 7689488), (16, 7208895), (20, 5767116), (24, 4805930), (30, 3844744), (31, 3720720), (37, 3117360), (40, 2883558), (48, 2402965), (60, 1922372), (62, 1860360), (74, 1558680), (80, 1441779), (93, 1240240), (111, 1039120), (120, 961186), (124, 930180), (148, 779340), (155, 744144), (185, 623472), (186, 620120), (222, 519560), (240, 480593), (248, 465090), (296, 389670), (310, 372072), (370, 311736), (372, 310060), (419, 275280), (444, 259780), (465, 248048), (496, 232545), (555, 207824), (592, 194835), (620, 186036), (740, 155868), (744, 155030), (838, 137640), (888, 129890), (930, 124024), (1110, 103912), (1147, 100560), (1240, 93018), (1257, 91760), (1480, 77934), (1488, 77515), (1676, 68820), (1776, 64945), (1860, 62012), (2095, 55056), (2220, 51956), (2294, 50280), (2480, 46509), (2514, 45880), (2960, 38967), (3352, 34410), (3441, 33520), (3720, 31006), (4190, 27528), (4440, 25978), (4588, 25140), (5028, 22940), (5735, 20112), (6285, 18352), (6704, 17205), (6882, 16760), (7440, 15503), (8380, 13764), (8880, 12989), (9176, 12570), (10056, 11470)]