159984300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:161

約数の個数: 288

約数和(自身を含む): 569963520

約数和(自身を除く): 409979220

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 29, 30, 35, 37, 42, 50, 58, 60, 70, 71, 74, 75, 84, 87, 100, 105, 111, 116, 140, 142, 145, 148, 150, 174, 175, 185, 203, 210, 213, 222, 259, 284, 290, 300, 348, 350, 355, 370, 406, 420, 426, 435, 444, 497, 518, 525, 555, 580, 609, 700, 710, 725, 740, 777, 812, 852, 870, 925, 994, 1015, 1036, 1050, 1065, 1073, 1110, 1218, 1295, 1420, 1450, 1491, 1554, 1740, 1775, 1850, 1988, 2030, 2059, 2100, 2130, 2146, 2175, 2220, 2436, 2485, 2590, 2627, 2775, 2900, 2982, 3045, 3108, 3219, 3550, 3700, 3885, 4060, 4118, 4260, 4292, 4350, 4970, 5075, 5180, 5254, 5325, 5365, 5550, 5964, 6090, 6177, 6438, 6475, 7100, 7455, 7511, 7770, 7881, 8236, 8700, 9940, 10150, 10295, 10508, 10650, 10730, 11100, 12180, 12354, 12425, 12876, 12950, 13135, 14413, 14910, 15022, 15225, 15540, 15762, 16095, 18389, 19425, 20300, 20590, 21300, 21460, 22533, 24708, 24850, 25900, 26270, 26825, 28826, 29820, 30044, 30450, 30885, 31524, 32190, 36778, 37275, 37555, 38850, 39405, 41180, 43239, 45066, 49700, 51475, 52540, 53650, 55167, 57652, 60900, 61770, 64380, 65675, 72065, 73556, 74550, 75110, 76183, 77700, 78810, 80475, 86478, 90132, 91945, 102950, 107300, 110334, 112665, 123540, 131350, 144130, 149100, 150220, 152366, 154425, 157620, 160950, 172956, 183890, 187775, 197025, 205900, 216195, 220668, 225330, 228549, 262700, 275835, 288260, 304732, 308850, 321900, 360325, 367780, 375550, 380915, 394050, 432390, 450660, 457098, 459725, 533281, 551670, 563325, 617700, 720650, 751100, 761830, 788100, 864780, 914196, 919450, 1066562, 1080975, 1103340, 1126650, 1142745, 1379175, 1441300, 1523660, 1599843, 1838900, 1904575, 2133124, 2161950, 2253300, 2285490, 2666405, 2758350, 3199686, 3809150, 4323900, 4570980, 5332810, 5516700, 5713725, 6399372, 7618300, 7999215, 10665620, 11427450, 13332025, 15998430, 22854900, 26664050, 31996860, 39996075, 53328100, 79992150, 159984300]

約数ペア:

[(1, 159984300), (2, 79992150), (3, 53328100), (4, 39996075), (5, 31996860), (6, 26664050), (7, 22854900), (10, 15998430), (12, 13332025), (14, 11427450), (15, 10665620), (20, 7999215), (21, 7618300), (25, 6399372), (28, 5713725), (29, 5516700), (30, 5332810), (35, 4570980), (37, 4323900), (42, 3809150), (50, 3199686), (58, 2758350), (60, 2666405), (70, 2285490), (71, 2253300), (74, 2161950), (75, 2133124), (84, 1904575), (87, 1838900), (100, 1599843), (105, 1523660), (111, 1441300), (116, 1379175), (140, 1142745), (142, 1126650), (145, 1103340), (148, 1080975), (150, 1066562), (174, 919450), (175, 914196), (185, 864780), (203, 788100), (210, 761830), (213, 751100), (222, 720650), (259, 617700), (284, 563325), (290, 551670), (300, 533281), (348, 459725), (350, 457098), (355, 450660), (370, 432390), (406, 394050), (420, 380915), (426, 375550), (435, 367780), (444, 360325), (497, 321900), (518, 308850), (525, 304732), (555, 288260), (580, 275835), (609, 262700), (700, 228549), (710, 225330), (725, 220668), (740, 216195), (777, 205900), (812, 197025), (852, 187775), (870, 183890), (925, 172956), (994, 160950), (1015, 157620), (1036, 154425), (1050, 152366), (1065, 150220), (1073, 149100), (1110, 144130), (1218, 131350), (1295, 123540), (1420, 112665), (1450, 110334), (1491, 107300), (1554, 102950), (1740, 91945), (1775, 90132), (1850, 86478), (1988, 80475), (2030, 78810), (2059, 77700), (2100, 76183), (2130, 75110), (2146, 74550), (2175, 73556), (2220, 72065), (2436, 65675), (2485, 64380), (2590, 61770), (2627, 60900), (2775, 57652), (2900, 55167), (2982, 53650), (3045, 52540), (3108, 51475), (3219, 49700), (3550, 45066), (3700, 43239), (3885, 41180), (4060, 39405), (4118, 38850), (4260, 37555), (4292, 37275), (4350, 36778), (4970, 32190), (5075, 31524), (5180, 30885), (5254, 30450), (5325, 30044), (5365, 29820), (5550, 28826), (5964, 26825), (6090, 26270), (6177, 25900), (6438, 24850), (6475, 24708), (7100, 22533), (7455, 21460), (7511, 21300), (7770, 20590), (7881, 20300), (8236, 19425), (8700, 18389), (9940, 16095), (10150, 15762), (10295, 15540), (10508, 15225), (10650, 15022), (10730, 14910), (11100, 14413), (12180, 13135), (12354, 12950), (12425, 12876)]