1684416240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:281

約数の個数: 360

約数和(自身を含む): 6230315520

約数和(自身を除く): 4545899280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 109, 117, 120, 127, 130, 144, 156, 169, 180, 195, 208, 218, 234, 240, 254, 260, 312, 327, 338, 360, 381, 390, 436, 468, 507, 508, 520, 545, 585, 624, 635, 654, 676, 720, 762, 780, 845, 872, 936, 981, 1014, 1016, 1040, 1090, 1143, 1170, 1270, 1308, 1352, 1417, 1521, 1524, 1560, 1635, 1651, 1690, 1744, 1872, 1905, 1962, 2028, 2032, 2180, 2286, 2340, 2535, 2540, 2616, 2704, 2834, 3042, 3048, 3120, 3270, 3302, 3380, 3810, 3924, 4056, 4251, 4360, 4572, 4680, 4905, 4953, 5070, 5080, 5232, 5668, 5715, 6084, 6096, 6540, 6604, 6760, 7085, 7605, 7620, 7848, 8112, 8255, 8502, 8720, 9144, 9360, 9810, 9906, 10140, 10160, 11336, 11430, 12168, 12753, 13080, 13208, 13520, 13843, 14170, 14859, 15210, 15240, 15696, 16510, 17004, 18288, 18421, 19620, 19812, 20280, 21255, 21463, 22672, 22860, 24336, 24765, 25506, 26160, 26416, 27686, 28340, 29718, 30420, 30480, 33020, 34008, 36842, 39240, 39624, 40560, 41529, 42510, 42926, 45720, 49530, 51012, 55263, 55372, 56680, 59436, 60840, 63765, 64389, 66040, 68016, 69215, 73684, 74295, 78480, 79248, 83058, 85020, 85852, 91440, 92105, 99060, 102024, 107315, 110526, 110744, 113360, 118872, 121680, 124587, 127530, 128778, 132080, 138430, 147368, 148590, 165789, 166116, 170040, 171704, 179959, 184210, 193167, 198120, 204048, 207645, 214630, 221052, 221488, 237744, 249174, 255060, 257556, 276315, 276860, 294736, 297180, 321945, 331578, 332232, 340080, 343408, 359918, 368420, 386334, 396240, 415290, 429260, 442104, 498348, 510120, 515112, 539877, 552630, 553720, 594360, 622935, 643890, 663156, 664464, 719836, 736840, 772668, 828945, 830580, 858520, 884208, 899795, 965835, 996696, 1020240, 1030224, 1079754, 1105260, 1107440, 1188720, 1245870, 1287780, 1326312, 1439672, 1473680, 1545336, 1619631, 1657890, 1661160, 1717040, 1799590, 1931670, 1993392, 2159508, 2210520, 2339467, 2491740, 2575560, 2652624, 2699385, 2879344, 3090672, 3239262, 3315780, 3322320, 3599180, 3863340, 4319016, 4421040, 4678934, 4983480, 5151120, 5398770, 6478524, 6631560, 7018401, 7198360, 7726680, 8098155, 8638032, 9357868, 9966960, 10797540, 11697335, 12957048, 13263120, 14036802, 14396720, 15453360, 16196310, 18715736, 21055203, 21595080, 23394670, 25914096, 28073604, 32392620, 35092005, 37431472, 42110406, 43190160, 46789340, 56147208, 64785240, 70184010, 84220812, 93578680, 105276015, 112294416, 129570480, 140368020, 168441624, 187157360, 210552030, 280736040, 336883248, 421104060, 561472080, 842208120, 1684416240]

約数ペア:

[(1, 1684416240), (2, 842208120), (3, 561472080), (4, 421104060), (5, 336883248), (6, 280736040), (8, 210552030), (9, 187157360), (10, 168441624), (12, 140368020), (13, 129570480), (15, 112294416), (16, 105276015), (18, 93578680), (20, 84220812), (24, 70184010), (26, 64785240), (30, 56147208), (36, 46789340), (39, 43190160), (40, 42110406), (45, 37431472), (48, 35092005), (52, 32392620), (60, 28073604), (65, 25914096), (72, 23394670), (78, 21595080), (80, 21055203), (90, 18715736), (104, 16196310), (109, 15453360), (117, 14396720), (120, 14036802), (127, 13263120), (130, 12957048), (144, 11697335), (156, 10797540), (169, 9966960), (180, 9357868), (195, 8638032), (208, 8098155), (218, 7726680), (234, 7198360), (240, 7018401), (254, 6631560), (260, 6478524), (312, 5398770), (327, 5151120), (338, 4983480), (360, 4678934), (381, 4421040), (390, 4319016), (436, 3863340), (468, 3599180), (507, 3322320), (508, 3315780), (520, 3239262), (545, 3090672), (585, 2879344), (624, 2699385), (635, 2652624), (654, 2575560), (676, 2491740), (720, 2339467), (762, 2210520), (780, 2159508), (845, 1993392), (872, 1931670), (936, 1799590), (981, 1717040), (1014, 1661160), (1016, 1657890), (1040, 1619631), (1090, 1545336), (1143, 1473680), (1170, 1439672), (1270, 1326312), (1308, 1287780), (1352, 1245870), (1417, 1188720), (1521, 1107440), (1524, 1105260), (1560, 1079754), (1635, 1030224), (1651, 1020240), (1690, 996696), (1744, 965835), (1872, 899795), (1905, 884208), (1962, 858520), (2028, 830580), (2032, 828945), (2180, 772668), (2286, 736840), (2340, 719836), (2535, 664464), (2540, 663156), (2616, 643890), (2704, 622935), (2834, 594360), (3042, 553720), (3048, 552630), (3120, 539877), (3270, 515112), (3302, 510120), (3380, 498348), (3810, 442104), (3924, 429260), (4056, 415290), (4251, 396240), (4360, 386334), (4572, 368420), (4680, 359918), (4905, 343408), (4953, 340080), (5070, 332232), (5080, 331578), (5232, 321945), (5668, 297180), (5715, 294736), (6084, 276860), (6096, 276315), (6540, 257556), (6604, 255060), (6760, 249174), (7085, 237744), (7605, 221488), (7620, 221052), (7848, 214630), (8112, 207645), (8255, 204048), (8502, 198120), (8720, 193167), (9144, 184210), (9360, 179959), (9810, 171704), (9906, 170040), (10140, 166116), (10160, 165789), (11336, 148590), (11430, 147368), (12168, 138430), (12753, 132080), (13080, 128778), (13208, 127530), (13520, 124587), (13843, 121680), (14170, 118872), (14859, 113360), (15210, 110744), (15240, 110526), (15696, 107315), (16510, 102024), (17004, 99060), (18288, 92105), (18421, 91440), (19620, 85852), (19812, 85020), (20280, 83058), (21255, 79248), (21463, 78480), (22672, 74295), (22860, 73684), (24336, 69215), (24765, 68016), (25506, 66040), (26160, 64389), (26416, 63765), (27686, 60840), (28340, 59436), (29718, 56680), (30420, 55372), (30480, 55263), (33020, 51012), (34008, 49530), (36842, 45720), (39240, 42926), (39624, 42510), (40560, 41529)]