29914920

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{1319}}^1$

素因数の和:1349

約数の個数: 160

約数和(自身を含む): 114998400

約数和(自身を除く): 85083480

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, 252, 270, 280, 315, 324, 360, 378, 405, 420, 504, 540, 567, 630, 648, 756, 810, 840, 945, 1080, 1134, 1260, 1319, 1512, 1620, 1890, 2268, 2520, 2638, 2835, 3240, 3780, 3957, 4536, 5276, 5670, 6595, 7560, 7914, 9233, 10552, 11340, 11871, 13190, 15828, 18466, 19785, 22680, 23742, 26380, 27699, 31656, 35613, 36932, 39570, 46165, 47484, 52760, 55398, 59355, 71226, 73864, 79140, 83097, 92330, 94968, 106839, 110796, 118710, 138495, 142452, 158280, 166194, 178065, 184660, 213678, 221592, 237420, 249291, 276990, 284904, 332388, 356130, 369320, 415485, 427356, 474840, 498582, 534195, 553980, 664776, 712260, 747873, 830970, 854712, 997164, 1068390, 1107960, 1246455, 1424520, 1495746, 1661940, 1994328, 2136780, 2492910, 2991492, 3323880, 3739365, 4273560, 4985820, 5982984, 7478730, 9971640, 14957460, 29914920]

約数ペア:

[(1, 29914920), (2, 14957460), (3, 9971640), (4, 7478730), (5, 5982984), (6, 4985820), (7, 4273560), (8, 3739365), (9, 3323880), (10, 2991492), (12, 2492910), (14, 2136780), (15, 1994328), (18, 1661940), (20, 1495746), (21, 1424520), (24, 1246455), (27, 1107960), (28, 1068390), (30, 997164), (35, 854712), (36, 830970), (40, 747873), (42, 712260), (45, 664776), (54, 553980), (56, 534195), (60, 498582), (63, 474840), (70, 427356), (72, 415485), (81, 369320), (84, 356130), (90, 332388), (105, 284904), (108, 276990), (120, 249291), (126, 237420), (135, 221592), (140, 213678), (162, 184660), (168, 178065), (180, 166194), (189, 158280), (210, 142452), (216, 138495), (252, 118710), (270, 110796), (280, 106839), (315, 94968), (324, 92330), (360, 83097), (378, 79140), (405, 73864), (420, 71226), (504, 59355), (540, 55398), (567, 52760), (630, 47484), (648, 46165), (756, 39570), (810, 36932), (840, 35613), (945, 31656), (1080, 27699), (1134, 26380), (1260, 23742), (1319, 22680), (1512, 19785), (1620, 18466), (1890, 15828), (2268, 13190), (2520, 11871), (2638, 11340), (2835, 10552), (3240, 9233), (3780, 7914), (3957, 7560), (4536, 6595), (5276, 5670)]