153294120

素因数分解:

$2^3\times 3^6\times 5^1\times 7^1\times {\mathrm{751}}^1$

素因数の和:787

約数の個数: 224

約数和(自身を含む): 591793920

約数和(自身を除く): 438499800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 243, 252, 270, 280, 315, 324, 360, 378, 405, 420, 486, 504, 540, 567, 630, 648, 729, 751, 756, 810, 840, 945, 972, 1080, 1134, 1215, 1260, 1458, 1502, 1512, 1620, 1701, 1890, 1944, 2253, 2268, 2430, 2520, 2835, 2916, 3004, 3240, 3402, 3645, 3755, 3780, 4506, 4536, 4860, 5103, 5257, 5670, 5832, 6008, 6759, 6804, 7290, 7510, 7560, 8505, 9012, 9720, 10206, 10514, 11265, 11340, 13518, 13608, 14580, 15020, 15771, 17010, 18024, 20277, 20412, 21028, 22530, 22680, 25515, 26285, 27036, 29160, 30040, 31542, 33795, 34020, 40554, 40824, 42056, 45060, 47313, 51030, 52570, 54072, 60831, 63084, 67590, 68040, 78855, 81108, 90120, 94626, 101385, 102060, 105140, 121662, 126168, 135180, 141939, 157710, 162216, 182493, 189252, 202770, 204120, 210280, 236565, 243324, 270360, 283878, 304155, 315420, 364986, 378504, 405540, 425817, 473130, 486648, 547479, 567756, 608310, 630840, 709695, 729972, 811080, 851634, 912465, 946260, 1094958, 1135512, 1216620, 1277451, 1419390, 1459944, 1703268, 1824930, 1892520, 2129085, 2189916, 2433240, 2554902, 2737395, 2838780, 3406536, 3649860, 3832353, 4258170, 4379832, 5109804, 5474790, 5677560, 6387255, 7299720, 7664706, 8516340, 10219608, 10949580, 12774510, 15329412, 17032680, 19161765, 21899160, 25549020, 30658824, 38323530, 51098040, 76647060, 153294120]

約数ペア:

[(1, 153294120), (2, 76647060), (3, 51098040), (4, 38323530), (5, 30658824), (6, 25549020), (7, 21899160), (8, 19161765), (9, 17032680), (10, 15329412), (12, 12774510), (14, 10949580), (15, 10219608), (18, 8516340), (20, 7664706), (21, 7299720), (24, 6387255), (27, 5677560), (28, 5474790), (30, 5109804), (35, 4379832), (36, 4258170), (40, 3832353), (42, 3649860), (45, 3406536), (54, 2838780), (56, 2737395), (60, 2554902), (63, 2433240), (70, 2189916), (72, 2129085), (81, 1892520), (84, 1824930), (90, 1703268), (105, 1459944), (108, 1419390), (120, 1277451), (126, 1216620), (135, 1135512), (140, 1094958), (162, 946260), (168, 912465), (180, 851634), (189, 811080), (210, 729972), (216, 709695), (243, 630840), (252, 608310), (270, 567756), (280, 547479), (315, 486648), (324, 473130), (360, 425817), (378, 405540), (405, 378504), (420, 364986), (486, 315420), (504, 304155), (540, 283878), (567, 270360), (630, 243324), (648, 236565), (729, 210280), (751, 204120), (756, 202770), (810, 189252), (840, 182493), (945, 162216), (972, 157710), (1080, 141939), (1134, 135180), (1215, 126168), (1260, 121662), (1458, 105140), (1502, 102060), (1512, 101385), (1620, 94626), (1701, 90120), (1890, 81108), (1944, 78855), (2253, 68040), (2268, 67590), (2430, 63084), (2520, 60831), (2835, 54072), (2916, 52570), (3004, 51030), (3240, 47313), (3402, 45060), (3645, 42056), (3755, 40824), (3780, 40554), (4506, 34020), (4536, 33795), (4860, 31542), (5103, 30040), (5257, 29160), (5670, 27036), (5832, 26285), (6008, 25515), (6759, 22680), (6804, 22530), (7290, 21028), (7510, 20412), (7560, 20277), (8505, 18024), (9012, 17010), (9720, 15771), (10206, 15020), (10514, 14580), (11265, 13608), (11340, 13518)]