4749911280

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{163}}^1\times {\mathrm{1499}}^1$

素因数の和:1690

約数の個数: 240

約数和(自身を含む): 16655184000

約数和(自身を除く): 11905272720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 163, 180, 216, 240, 243, 270, 324, 326, 360, 405, 432, 486, 489, 540, 648, 652, 720, 810, 815, 972, 978, 1080, 1215, 1296, 1304, 1467, 1499, 1620, 1630, 1944, 1956, 2160, 2430, 2445, 2608, 2934, 2998, 3240, 3260, 3888, 3912, 4401, 4497, 4860, 4890, 5868, 5996, 6480, 6520, 7335, 7495, 7824, 8802, 8994, 9720, 9780, 11736, 11992, 13040, 13203, 13491, 14670, 14990, 17604, 17988, 19440, 19560, 22005, 22485, 23472, 23984, 26406, 26982, 29340, 29980, 35208, 35976, 39120, 39609, 40473, 44010, 44970, 52812, 53964, 58680, 59960, 66015, 67455, 70416, 71952, 79218, 80946, 88020, 89940, 105624, 107928, 117360, 119920, 121419, 132030, 134910, 158436, 161892, 176040, 179880, 198045, 202365, 211248, 215856, 242838, 244337, 264060, 269820, 316872, 323784, 352080, 359760, 364257, 396090, 404730, 485676, 488674, 528120, 539640, 607095, 633744, 647568, 728514, 733011, 792180, 809460, 971352, 977348, 1056240, 1079280, 1214190, 1221685, 1457028, 1466022, 1584360, 1618920, 1821285, 1942704, 1954696, 2199033, 2428380, 2443370, 2914056, 2932044, 3168720, 3237840, 3642570, 3665055, 3909392, 4398066, 4856760, 4886740, 5828112, 5864088, 6597099, 7285140, 7330110, 8796132, 9713520, 9773480, 10995165, 11728176, 13194198, 14570280, 14660220, 17592264, 19546960, 19791297, 21990330, 26388396, 29140560, 29320440, 32985495, 35184528, 39582594, 43980660, 52776792, 58640880, 59373891, 65970990, 79165188, 87961320, 98956485, 105553584, 118747782, 131941980, 158330376, 175922640, 197912970, 237495564, 263883960, 296869455, 316660752, 395825940, 474991128, 527767920, 593738910, 791651880, 949982256, 1187477820, 1583303760, 2374955640, 4749911280]

約数ペア:

[(1, 4749911280), (2, 2374955640), (3, 1583303760), (4, 1187477820), (5, 949982256), (6, 791651880), (8, 593738910), (9, 527767920), (10, 474991128), (12, 395825940), (15, 316660752), (16, 296869455), (18, 263883960), (20, 237495564), (24, 197912970), (27, 175922640), (30, 158330376), (36, 131941980), (40, 118747782), (45, 105553584), (48, 98956485), (54, 87961320), (60, 79165188), (72, 65970990), (80, 59373891), (81, 58640880), (90, 52776792), (108, 43980660), (120, 39582594), (135, 35184528), (144, 32985495), (162, 29320440), (163, 29140560), (180, 26388396), (216, 21990330), (240, 19791297), (243, 19546960), (270, 17592264), (324, 14660220), (326, 14570280), (360, 13194198), (405, 11728176), (432, 10995165), (486, 9773480), (489, 9713520), (540, 8796132), (648, 7330110), (652, 7285140), (720, 6597099), (810, 5864088), (815, 5828112), (972, 4886740), (978, 4856760), (1080, 4398066), (1215, 3909392), (1296, 3665055), (1304, 3642570), (1467, 3237840), (1499, 3168720), (1620, 2932044), (1630, 2914056), (1944, 2443370), (1956, 2428380), (2160, 2199033), (2430, 1954696), (2445, 1942704), (2608, 1821285), (2934, 1618920), (2998, 1584360), (3240, 1466022), (3260, 1457028), (3888, 1221685), (3912, 1214190), (4401, 1079280), (4497, 1056240), (4860, 977348), (4890, 971352), (5868, 809460), (5996, 792180), (6480, 733011), (6520, 728514), (7335, 647568), (7495, 633744), (7824, 607095), (8802, 539640), (8994, 528120), (9720, 488674), (9780, 485676), (11736, 404730), (11992, 396090), (13040, 364257), (13203, 359760), (13491, 352080), (14670, 323784), (14990, 316872), (17604, 269820), (17988, 264060), (19440, 244337), (19560, 242838), (22005, 215856), (22485, 211248), (23472, 202365), (23984, 198045), (26406, 179880), (26982, 176040), (29340, 161892), (29980, 158436), (35208, 134910), (35976, 132030), (39120, 121419), (39609, 119920), (40473, 117360), (44010, 107928), (44970, 105624), (52812, 89940), (53964, 88020), (58680, 80946), (59960, 79218), (66015, 71952), (67455, 70416)]