1685628360

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{569}}^1$

素因数の和:813

約数の個数: 256

約数和(自身を含む): 6090336000

約数和(自身を除く): 4404707640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 211, 216, 234, 260, 270, 312, 351, 360, 390, 422, 468, 520, 540, 569, 585, 633, 702, 780, 844, 936, 1055, 1080, 1138, 1170, 1266, 1404, 1560, 1688, 1707, 1755, 1899, 2110, 2276, 2340, 2532, 2743, 2808, 2845, 3165, 3414, 3510, 3798, 4220, 4552, 4680, 5064, 5121, 5486, 5690, 5697, 6330, 6828, 7020, 7397, 7596, 8229, 8440, 8535, 9495, 10242, 10972, 11380, 11394, 12660, 13656, 13715, 14040, 14794, 15192, 15363, 16458, 17070, 18990, 20484, 21944, 22191, 22760, 22788, 24687, 25320, 25605, 27430, 28485, 29588, 30726, 32916, 34140, 36985, 37980, 40968, 41145, 44382, 45576, 49374, 51210, 54860, 56970, 59176, 61452, 65832, 66573, 68280, 73970, 74061, 75960, 76815, 82290, 88764, 98748, 102420, 109720, 110955, 113940, 120059, 122904, 123435, 133146, 147940, 148122, 153630, 164580, 177528, 197496, 199719, 204840, 221910, 227880, 240118, 246870, 266292, 295880, 296244, 307260, 329160, 332865, 360177, 370305, 399438, 443820, 480236, 493740, 532584, 592488, 600295, 614520, 665730, 720354, 740610, 798876, 887640, 960472, 987480, 998595, 1080531, 1200590, 1331460, 1440708, 1481220, 1560767, 1597752, 1800885, 1997190, 2161062, 2401180, 2662920, 2881416, 2962440, 3121534, 3241593, 3601770, 3994380, 4322124, 4682301, 4802360, 5402655, 6243068, 6483186, 7203540, 7803835, 7988760, 8644248, 9364602, 10805310, 12486136, 12966372, 14046903, 14407080, 15607670, 16207965, 18729204, 21610620, 23411505, 25932744, 28093806, 31215340, 32415930, 37458408, 42140709, 43221240, 46823010, 56187612, 62430680, 64831860, 70234515, 84281418, 93646020, 112375224, 129663720, 140469030, 168562836, 187292040, 210703545, 280938060, 337125672, 421407090, 561876120, 842814180, 1685628360]

約数ペア:

[(1, 1685628360), (2, 842814180), (3, 561876120), (4, 421407090), (5, 337125672), (6, 280938060), (8, 210703545), (9, 187292040), (10, 168562836), (12, 140469030), (13, 129663720), (15, 112375224), (18, 93646020), (20, 84281418), (24, 70234515), (26, 64831860), (27, 62430680), (30, 56187612), (36, 46823010), (39, 43221240), (40, 42140709), (45, 37458408), (52, 32415930), (54, 31215340), (60, 28093806), (65, 25932744), (72, 23411505), (78, 21610620), (90, 18729204), (104, 16207965), (108, 15607670), (117, 14407080), (120, 14046903), (130, 12966372), (135, 12486136), (156, 10805310), (180, 9364602), (195, 8644248), (211, 7988760), (216, 7803835), (234, 7203540), (260, 6483186), (270, 6243068), (312, 5402655), (351, 4802360), (360, 4682301), (390, 4322124), (422, 3994380), (468, 3601770), (520, 3241593), (540, 3121534), (569, 2962440), (585, 2881416), (633, 2662920), (702, 2401180), (780, 2161062), (844, 1997190), (936, 1800885), (1055, 1597752), (1080, 1560767), (1138, 1481220), (1170, 1440708), (1266, 1331460), (1404, 1200590), (1560, 1080531), (1688, 998595), (1707, 987480), (1755, 960472), (1899, 887640), (2110, 798876), (2276, 740610), (2340, 720354), (2532, 665730), (2743, 614520), (2808, 600295), (2845, 592488), (3165, 532584), (3414, 493740), (3510, 480236), (3798, 443820), (4220, 399438), (4552, 370305), (4680, 360177), (5064, 332865), (5121, 329160), (5486, 307260), (5690, 296244), (5697, 295880), (6330, 266292), (6828, 246870), (7020, 240118), (7397, 227880), (7596, 221910), (8229, 204840), (8440, 199719), (8535, 197496), (9495, 177528), (10242, 164580), (10972, 153630), (11380, 148122), (11394, 147940), (12660, 133146), (13656, 123435), (13715, 122904), (14040, 120059), (14794, 113940), (15192, 110955), (15363, 109720), (16458, 102420), (17070, 98748), (18990, 88764), (20484, 82290), (21944, 76815), (22191, 75960), (22760, 74061), (22788, 73970), (24687, 68280), (25320, 66573), (25605, 65832), (27430, 61452), (28485, 59176), (29588, 56970), (30726, 54860), (32916, 51210), (34140, 49374), (36985, 45576), (37980, 44382), (40968, 41145)]