8601152640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{17431}}^1$

素因数の和:17710

約数の個数: 128

約数和(自身を含む): 27524430720

約数和(自身を除く): 18923278080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 257, 320, 384, 480, 514, 640, 771, 960, 1028, 1285, 1542, 1920, 2056, 2570, 3084, 3855, 4112, 5140, 6168, 7710, 8224, 10280, 12336, 15420, 16448, 17431, 20560, 24672, 30840, 32896, 34862, 41120, 49344, 52293, 61680, 69724, 82240, 87155, 98688, 104586, 123360, 139448, 164480, 174310, 209172, 246720, 261465, 278896, 348620, 418344, 493440, 522930, 557792, 697240, 836688, 1045860, 1115584, 1394480, 1673376, 2091720, 2231168, 2788960, 3346752, 4183440, 4479767, 5577920, 6693504, 8366880, 8959534, 11155840, 13439301, 16733760, 17919068, 22398835, 26878602, 33467520, 35838136, 44797670, 53757204, 67196505, 71676272, 89595340, 107514408, 134393010, 143352544, 179190680, 215028816, 268786020, 286705088, 358381360, 430057632, 537572040, 573410176, 716762720, 860115264, 1075144080, 1433525440, 1720230528, 2150288160, 2867050880, 4300576320, 8601152640]

約数ペア:

[(1, 8601152640), (2, 4300576320), (3, 2867050880), (4, 2150288160), (5, 1720230528), (6, 1433525440), (8, 1075144080), (10, 860115264), (12, 716762720), (15, 573410176), (16, 537572040), (20, 430057632), (24, 358381360), (30, 286705088), (32, 268786020), (40, 215028816), (48, 179190680), (60, 143352544), (64, 134393010), (80, 107514408), (96, 89595340), (120, 71676272), (128, 67196505), (160, 53757204), (192, 44797670), (240, 35838136), (257, 33467520), (320, 26878602), (384, 22398835), (480, 17919068), (514, 16733760), (640, 13439301), (771, 11155840), (960, 8959534), (1028, 8366880), (1285, 6693504), (1542, 5577920), (1920, 4479767), (2056, 4183440), (2570, 3346752), (3084, 2788960), (3855, 2231168), (4112, 2091720), (5140, 1673376), (6168, 1394480), (7710, 1115584), (8224, 1045860), (10280, 836688), (12336, 697240), (15420, 557792), (16448, 522930), (17431, 493440), (20560, 418344), (24672, 348620), (30840, 278896), (32896, 261465), (34862, 246720), (41120, 209172), (49344, 174310), (52293, 164480), (61680, 139448), (69724, 123360), (82240, 104586), (87155, 98688)]