8904624840

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{739}}^1\times {\mathrm{3719}}^1$

素因数の和:4481

約数の個数: 160

約数和(自身を含む): 29977992000

約数和(自身を除く): 21073367160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 739, 810, 1080, 1478, 1620, 2217, 2956, 3240, 3695, 3719, 4434, 5912, 6651, 7390, 7438, 8868, 11085, 11157, 13302, 14780, 14876, 17736, 18595, 19953, 22170, 22314, 26604, 29560, 29752, 33255, 33471, 37190, 39906, 44340, 44628, 53208, 55785, 59859, 66510, 66942, 74380, 79812, 88680, 89256, 99765, 100413, 111570, 119718, 133020, 133884, 148760, 159624, 167355, 199530, 200826, 223140, 239436, 266040, 267768, 299295, 301239, 334710, 399060, 401652, 446280, 478872, 502065, 598590, 602478, 669420, 798120, 803304, 1004130, 1197180, 1204956, 1338840, 1506195, 2008260, 2394360, 2409912, 2748341, 3012390, 4016520, 5496682, 6024780, 8245023, 10993364, 12049560, 13741705, 16490046, 21986728, 24735069, 27483410, 32980092, 41225115, 49470138, 54966820, 65960184, 74205207, 82450230, 98940276, 109933640, 123675345, 148410414, 164900460, 197880552, 222615621, 247350690, 296820828, 329800920, 371026035, 445231242, 494701380, 593641656, 742052070, 890462484, 989402760, 1113078105, 1484104140, 1780924968, 2226156210, 2968208280, 4452312420, 8904624840]

約数ペア:

[(1, 8904624840), (2, 4452312420), (3, 2968208280), (4, 2226156210), (5, 1780924968), (6, 1484104140), (8, 1113078105), (9, 989402760), (10, 890462484), (12, 742052070), (15, 593641656), (18, 494701380), (20, 445231242), (24, 371026035), (27, 329800920), (30, 296820828), (36, 247350690), (40, 222615621), (45, 197880552), (54, 164900460), (60, 148410414), (72, 123675345), (81, 109933640), (90, 98940276), (108, 82450230), (120, 74205207), (135, 65960184), (162, 54966820), (180, 49470138), (216, 41225115), (270, 32980092), (324, 27483410), (360, 24735069), (405, 21986728), (540, 16490046), (648, 13741705), (739, 12049560), (810, 10993364), (1080, 8245023), (1478, 6024780), (1620, 5496682), (2217, 4016520), (2956, 3012390), (3240, 2748341), (3695, 2409912), (3719, 2394360), (4434, 2008260), (5912, 1506195), (6651, 1338840), (7390, 1204956), (7438, 1197180), (8868, 1004130), (11085, 803304), (11157, 798120), (13302, 669420), (14780, 602478), (14876, 598590), (17736, 502065), (18595, 478872), (19953, 446280), (22170, 401652), (22314, 399060), (26604, 334710), (29560, 301239), (29752, 299295), (33255, 267768), (33471, 266040), (37190, 239436), (39906, 223140), (44340, 200826), (44628, 199530), (53208, 167355), (55785, 159624), (59859, 148760), (66510, 133884), (66942, 133020), (74380, 119718), (79812, 111570), (88680, 100413), (89256, 99765)]