143783280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{691}}^1$

素因数の和:744

約数の個数: 180

約数和(自身を含む): 513689592

約数和(自身を除く): 369906312

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 289, 306, 340, 360, 408, 510, 578, 612, 680, 691, 720, 765, 816, 867, 1020, 1156, 1224, 1360, 1382, 1445, 1530, 1734, 2040, 2073, 2312, 2448, 2601, 2764, 2890, 3060, 3455, 3468, 4080, 4146, 4335, 4624, 5202, 5528, 5780, 6120, 6219, 6910, 6936, 8292, 8670, 10365, 10404, 11056, 11560, 11747, 12240, 12438, 13005, 13820, 13872, 16584, 17340, 20730, 20808, 23120, 23494, 24876, 26010, 27640, 31095, 33168, 34680, 35241, 41460, 41616, 46988, 49752, 52020, 55280, 58735, 62190, 69360, 70482, 82920, 93976, 99504, 104040, 105723, 117470, 124380, 140964, 165840, 176205, 187952, 199699, 208080, 211446, 234940, 248760, 281928, 352410, 399398, 422892, 469880, 497520, 528615, 563856, 599097, 704820, 798796, 845784, 939760, 998495, 1057230, 1198194, 1409640, 1597592, 1691568, 1797291, 1996990, 2114460, 2396388, 2819280, 2995485, 3195184, 3594582, 3993980, 4228920, 4792776, 5990970, 7189164, 7987960, 8457840, 8986455, 9585552, 11981940, 14378328, 15975920, 17972910, 23963880, 28756656, 35945820, 47927760, 71891640, 143783280]

約数ペア:

[(1, 143783280), (2, 71891640), (3, 47927760), (4, 35945820), (5, 28756656), (6, 23963880), (8, 17972910), (9, 15975920), (10, 14378328), (12, 11981940), (15, 9585552), (16, 8986455), (17, 8457840), (18, 7987960), (20, 7189164), (24, 5990970), (30, 4792776), (34, 4228920), (36, 3993980), (40, 3594582), (45, 3195184), (48, 2995485), (51, 2819280), (60, 2396388), (68, 2114460), (72, 1996990), (80, 1797291), (85, 1691568), (90, 1597592), (102, 1409640), (120, 1198194), (136, 1057230), (144, 998495), (153, 939760), (170, 845784), (180, 798796), (204, 704820), (240, 599097), (255, 563856), (272, 528615), (289, 497520), (306, 469880), (340, 422892), (360, 399398), (408, 352410), (510, 281928), (578, 248760), (612, 234940), (680, 211446), (691, 208080), (720, 199699), (765, 187952), (816, 176205), (867, 165840), (1020, 140964), (1156, 124380), (1224, 117470), (1360, 105723), (1382, 104040), (1445, 99504), (1530, 93976), (1734, 82920), (2040, 70482), (2073, 69360), (2312, 62190), (2448, 58735), (2601, 55280), (2764, 52020), (2890, 49752), (3060, 46988), (3455, 41616), (3468, 41460), (4080, 35241), (4146, 34680), (4335, 33168), (4624, 31095), (5202, 27640), (5528, 26010), (5780, 24876), (6120, 23494), (6219, 23120), (6910, 20808), (6936, 20730), (8292, 17340), (8670, 16584), (10365, 13872), (10404, 13820), (11056, 13005), (11560, 12438), (11747, 12240)]