4798713780

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{1609}}^1$

素因数の和:1900

約数の個数: 240

約数和(自身を含む): 17280426240

約数和(自身を除く): 12481712460

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 252, 263, 270, 315, 324, 378, 405, 420, 526, 540, 567, 630, 756, 789, 810, 945, 1052, 1134, 1260, 1315, 1578, 1609, 1620, 1841, 1890, 2268, 2367, 2630, 2835, 3156, 3218, 3682, 3780, 3945, 4734, 4827, 5260, 5523, 5670, 6436, 7101, 7364, 7890, 8045, 9205, 9468, 9654, 11046, 11263, 11340, 11835, 14202, 14481, 15780, 16090, 16569, 18410, 19308, 21303, 22092, 22526, 23670, 24135, 27615, 28404, 28962, 32180, 33138, 33789, 35505, 36820, 42606, 43443, 45052, 47340, 48270, 49707, 55230, 56315, 57924, 66276, 67578, 71010, 72405, 82845, 85212, 86886, 96540, 99414, 101367, 106515, 110460, 112630, 130329, 135156, 142020, 144810, 149121, 165690, 168945, 173772, 198828, 202734, 213030, 217215, 225260, 248535, 260658, 289620, 298242, 304101, 331380, 337890, 405468, 423167, 426060, 434430, 497070, 506835, 521316, 596484, 608202, 651645, 675780, 745605, 846334, 868860, 912303, 994140, 1013670, 1216404, 1269501, 1303290, 1491210, 1520505, 1692668, 1824606, 2027340, 2115835, 2539002, 2606580, 2962169, 2982420, 3041010, 3649212, 3808503, 4231670, 4561515, 5078004, 5924338, 6082020, 6347505, 7617006, 8463340, 8886507, 9123030, 11425509, 11848676, 12695010, 14810845, 15234012, 17773014, 18246060, 19042515, 22851018, 25390020, 26659521, 29621690, 34276527, 35546028, 38085030, 44432535, 45702036, 53319042, 57127545, 59243380, 68553054, 76170060, 79978563, 88865070, 106638084, 114255090, 133297605, 137106108, 159957126, 171382635, 177730140, 228510180, 239935689, 266595210, 319914252, 342765270, 399892815, 479871378, 533190420, 685530540, 799785630, 959742756, 1199678445, 1599571260, 2399356890, 4798713780]

約数ペア:

[(1, 4798713780), (2, 2399356890), (3, 1599571260), (4, 1199678445), (5, 959742756), (6, 799785630), (7, 685530540), (9, 533190420), (10, 479871378), (12, 399892815), (14, 342765270), (15, 319914252), (18, 266595210), (20, 239935689), (21, 228510180), (27, 177730140), (28, 171382635), (30, 159957126), (35, 137106108), (36, 133297605), (42, 114255090), (45, 106638084), (54, 88865070), (60, 79978563), (63, 76170060), (70, 68553054), (81, 59243380), (84, 57127545), (90, 53319042), (105, 45702036), (108, 44432535), (126, 38085030), (135, 35546028), (140, 34276527), (162, 29621690), (180, 26659521), (189, 25390020), (210, 22851018), (252, 19042515), (263, 18246060), (270, 17773014), (315, 15234012), (324, 14810845), (378, 12695010), (405, 11848676), (420, 11425509), (526, 9123030), (540, 8886507), (567, 8463340), (630, 7617006), (756, 6347505), (789, 6082020), (810, 5924338), (945, 5078004), (1052, 4561515), (1134, 4231670), (1260, 3808503), (1315, 3649212), (1578, 3041010), (1609, 2982420), (1620, 2962169), (1841, 2606580), (1890, 2539002), (2268, 2115835), (2367, 2027340), (2630, 1824606), (2835, 1692668), (3156, 1520505), (3218, 1491210), (3682, 1303290), (3780, 1269501), (3945, 1216404), (4734, 1013670), (4827, 994140), (5260, 912303), (5523, 868860), (5670, 846334), (6436, 745605), (7101, 675780), (7364, 651645), (7890, 608202), (8045, 596484), (9205, 521316), (9468, 506835), (9654, 497070), (11046, 434430), (11263, 426060), (11340, 423167), (11835, 405468), (14202, 337890), (14481, 331380), (15780, 304101), (16090, 298242), (16569, 289620), (18410, 260658), (19308, 248535), (21303, 225260), (22092, 217215), (22526, 213030), (23670, 202734), (24135, 198828), (27615, 173772), (28404, 168945), (28962, 165690), (32180, 149121), (33138, 144810), (33789, 142020), (35505, 135156), (36820, 130329), (42606, 112630), (43443, 110460), (45052, 106515), (47340, 101367), (48270, 99414), (49707, 96540), (55230, 86886), (56315, 85212), (57924, 82845), (66276, 72405), (67578, 71010)]