76940031560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{499}}^1\times {\mathrm{8219}}^1$

素因数の和:8803

約数の個数: 128

約数和(自身を含む): 201225600000

約数和(自身を除く): 124285568440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 67, 70, 134, 140, 268, 280, 335, 469, 499, 536, 670, 938, 998, 1340, 1876, 1996, 2345, 2495, 2680, 3493, 3752, 3992, 4690, 4990, 6986, 8219, 9380, 9980, 13972, 16438, 17465, 18760, 19960, 27944, 32876, 33433, 34930, 41095, 57533, 65752, 66866, 69860, 82190, 115066, 133732, 139720, 164380, 167165, 230132, 234031, 267464, 287665, 328760, 334330, 460264, 468062, 550673, 575330, 668660, 936124, 1101346, 1150660, 1170155, 1337320, 1872248, 2202692, 2301320, 2340310, 2753365, 3854711, 4101281, 4405384, 4680620, 5506730, 7709422, 8202562, 9361240, 11013460, 15418844, 16405124, 19273555, 20506405, 22026920, 28708967, 30837688, 32810248, 38547110, 41012810, 57417934, 77094220, 82025620, 114835868, 143544835, 154188440, 164051240, 229671736, 274785827, 287089670, 549571654, 574179340, 1099143308, 1148358680, 1373929135, 1923500789, 2198286616, 2747858270, 3847001578, 5495716540, 7694003156, 9617503945, 10991433080, 15388006312, 19235007890, 38470015780, 76940031560]

約数ペア:

[(1, 76940031560), (2, 38470015780), (4, 19235007890), (5, 15388006312), (7, 10991433080), (8, 9617503945), (10, 7694003156), (14, 5495716540), (20, 3847001578), (28, 2747858270), (35, 2198286616), (40, 1923500789), (56, 1373929135), (67, 1148358680), (70, 1099143308), (134, 574179340), (140, 549571654), (268, 287089670), (280, 274785827), (335, 229671736), (469, 164051240), (499, 154188440), (536, 143544835), (670, 114835868), (938, 82025620), (998, 77094220), (1340, 57417934), (1876, 41012810), (1996, 38547110), (2345, 32810248), (2495, 30837688), (2680, 28708967), (3493, 22026920), (3752, 20506405), (3992, 19273555), (4690, 16405124), (4990, 15418844), (6986, 11013460), (8219, 9361240), (9380, 8202562), (9980, 7709422), (13972, 5506730), (16438, 4680620), (17465, 4405384), (18760, 4101281), (19960, 3854711), (27944, 2753365), (32876, 2340310), (33433, 2301320), (34930, 2202692), (41095, 1872248), (57533, 1337320), (65752, 1170155), (66866, 1150660), (69860, 1101346), (82190, 936124), (115066, 668660), (133732, 575330), (139720, 550673), (164380, 468062), (167165, 460264), (230132, 334330), (234031, 328760), (267464, 287665)]