876689520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{4877}}^1$

素因数の和:5007

約数の個数: 160

約数和(自身を含む): 3135656448

約数和(自身を除く): 2258966928

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 107, 112, 120, 140, 168, 210, 214, 240, 280, 321, 336, 420, 428, 535, 560, 642, 749, 840, 856, 1070, 1284, 1498, 1605, 1680, 1712, 2140, 2247, 2568, 2996, 3210, 3745, 4280, 4494, 4877, 5136, 5992, 6420, 7490, 8560, 8988, 9754, 11235, 11984, 12840, 14631, 14980, 17976, 19508, 22470, 24385, 25680, 29262, 29960, 34139, 35952, 39016, 44940, 48770, 58524, 59920, 68278, 73155, 78032, 89880, 97540, 102417, 117048, 136556, 146310, 170695, 179760, 195080, 204834, 234096, 273112, 292620, 341390, 390160, 409668, 512085, 521839, 546224, 585240, 682780, 819336, 1024170, 1043678, 1170480, 1365560, 1565517, 1638672, 2048340, 2087356, 2609195, 2731120, 3131034, 3652873, 4096680, 4174712, 5218390, 6262068, 7305746, 7827585, 8193360, 8349424, 10436780, 10958619, 12524136, 14611492, 15655170, 18264365, 20873560, 21917238, 25048272, 29222984, 31310340, 36528730, 41747120, 43834476, 54793095, 58445968, 62620680, 73057460, 87668952, 109586190, 125241360, 146114920, 175337904, 219172380, 292229840, 438344760, 876689520]

約数ペア:

[(1, 876689520), (2, 438344760), (3, 292229840), (4, 219172380), (5, 175337904), (6, 146114920), (7, 125241360), (8, 109586190), (10, 87668952), (12, 73057460), (14, 62620680), (15, 58445968), (16, 54793095), (20, 43834476), (21, 41747120), (24, 36528730), (28, 31310340), (30, 29222984), (35, 25048272), (40, 21917238), (42, 20873560), (48, 18264365), (56, 15655170), (60, 14611492), (70, 12524136), (80, 10958619), (84, 10436780), (105, 8349424), (107, 8193360), (112, 7827585), (120, 7305746), (140, 6262068), (168, 5218390), (210, 4174712), (214, 4096680), (240, 3652873), (280, 3131034), (321, 2731120), (336, 2609195), (420, 2087356), (428, 2048340), (535, 1638672), (560, 1565517), (642, 1365560), (749, 1170480), (840, 1043678), (856, 1024170), (1070, 819336), (1284, 682780), (1498, 585240), (1605, 546224), (1680, 521839), (1712, 512085), (2140, 409668), (2247, 390160), (2568, 341390), (2996, 292620), (3210, 273112), (3745, 234096), (4280, 204834), (4494, 195080), (4877, 179760), (5136, 170695), (5992, 146310), (6420, 136556), (7490, 117048), (8560, 102417), (8988, 97540), (9754, 89880), (11235, 78032), (11984, 73155), (12840, 68278), (14631, 59920), (14980, 58524), (17976, 48770), (19508, 44940), (22470, 39016), (24385, 35952), (25680, 34139), (29262, 29960)]