2828053440

素因数分解:

$2^6\times 3^9\times 5^1\times {\mathrm{449}}^1$

素因数の和:493

約数の個数: 280

約数和(自身を含む): 10123779600

約数和(自身を除く): 7295726160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 405, 432, 449, 480, 486, 540, 576, 648, 720, 729, 810, 864, 898, 960, 972, 1080, 1215, 1296, 1347, 1440, 1458, 1620, 1728, 1796, 1944, 2160, 2187, 2245, 2430, 2592, 2694, 2880, 2916, 3240, 3592, 3645, 3888, 4041, 4320, 4374, 4490, 4860, 5184, 5388, 5832, 6480, 6561, 6735, 7184, 7290, 7776, 8082, 8640, 8748, 8980, 9720, 10776, 10935, 11664, 12123, 12960, 13122, 13470, 14368, 14580, 15552, 16164, 17496, 17960, 19440, 19683, 20205, 21552, 21870, 23328, 24246, 25920, 26244, 26940, 28736, 29160, 32328, 32805, 34992, 35920, 36369, 38880, 39366, 40410, 43104, 43740, 46656, 48492, 52488, 53880, 58320, 60615, 64656, 65610, 69984, 71840, 72738, 77760, 78732, 80820, 86208, 87480, 96984, 98415, 104976, 107760, 109107, 116640, 121230, 129312, 131220, 139968, 143680, 145476, 157464, 161640, 174960, 181845, 193968, 196830, 209952, 215520, 218214, 233280, 242460, 258624, 262440, 290952, 314928, 323280, 327321, 349920, 363690, 387936, 393660, 419904, 431040, 436428, 484920, 524880, 545535, 581904, 629856, 646560, 654642, 699840, 727380, 775872, 787320, 872856, 969840, 981963, 1049760, 1091070, 1163808, 1259712, 1293120, 1309284, 1454760, 1574640, 1636605, 1745712, 1939680, 1963926, 2099520, 2182140, 2327616, 2618568, 2909520, 2945889, 3149280, 3273210, 3491424, 3879360, 3927852, 4364280, 4909815, 5237136, 5819040, 5891778, 6298560, 6546420, 6982848, 7855704, 8728560, 8837667, 9819630, 10474272, 11638080, 11783556, 13092840, 14729445, 15711408, 17457120, 17675334, 19639260, 20948544, 23567112, 26185680, 29458890, 31422816, 34914240, 35350668, 39278520, 44188335, 47134224, 52371360, 58917780, 62845632, 70701336, 78557040, 88376670, 94268448, 104742720, 117835560, 141402672, 157114080, 176753340, 188536896, 235671120, 282805344, 314228160, 353506680, 471342240, 565610688, 707013360, 942684480, 1414026720, 2828053440]

約数ペア:

[(1, 2828053440), (2, 1414026720), (3, 942684480), (4, 707013360), (5, 565610688), (6, 471342240), (8, 353506680), (9, 314228160), (10, 282805344), (12, 235671120), (15, 188536896), (16, 176753340), (18, 157114080), (20, 141402672), (24, 117835560), (27, 104742720), (30, 94268448), (32, 88376670), (36, 78557040), (40, 70701336), (45, 62845632), (48, 58917780), (54, 52371360), (60, 47134224), (64, 44188335), (72, 39278520), (80, 35350668), (81, 34914240), (90, 31422816), (96, 29458890), (108, 26185680), (120, 23567112), (135, 20948544), (144, 19639260), (160, 17675334), (162, 17457120), (180, 15711408), (192, 14729445), (216, 13092840), (240, 11783556), (243, 11638080), (270, 10474272), (288, 9819630), (320, 8837667), (324, 8728560), (360, 7855704), (405, 6982848), (432, 6546420), (449, 6298560), (480, 5891778), (486, 5819040), (540, 5237136), (576, 4909815), (648, 4364280), (720, 3927852), (729, 3879360), (810, 3491424), (864, 3273210), (898, 3149280), (960, 2945889), (972, 2909520), (1080, 2618568), (1215, 2327616), (1296, 2182140), (1347, 2099520), (1440, 1963926), (1458, 1939680), (1620, 1745712), (1728, 1636605), (1796, 1574640), (1944, 1454760), (2160, 1309284), (2187, 1293120), (2245, 1259712), (2430, 1163808), (2592, 1091070), (2694, 1049760), (2880, 981963), (2916, 969840), (3240, 872856), (3592, 787320), (3645, 775872), (3888, 727380), (4041, 699840), (4320, 654642), (4374, 646560), (4490, 629856), (4860, 581904), (5184, 545535), (5388, 524880), (5832, 484920), (6480, 436428), (6561, 431040), (6735, 419904), (7184, 393660), (7290, 387936), (7776, 363690), (8082, 349920), (8640, 327321), (8748, 323280), (8980, 314928), (9720, 290952), (10776, 262440), (10935, 258624), (11664, 242460), (12123, 233280), (12960, 218214), (13122, 215520), (13470, 209952), (14368, 196830), (14580, 193968), (15552, 181845), (16164, 174960), (17496, 161640), (17960, 157464), (19440, 145476), (19683, 143680), (20205, 139968), (21552, 131220), (21870, 129312), (23328, 121230), (24246, 116640), (25920, 109107), (26244, 107760), (26940, 104976), (28736, 98415), (29160, 96984), (32328, 87480), (32805, 86208), (34992, 80820), (35920, 78732), (36369, 77760), (38880, 72738), (39366, 71840), (40410, 69984), (43104, 65610), (43740, 64656), (46656, 60615), (48492, 58320), (52488, 53880)]