827152560

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1091}}^1$

素因数の和:1135

約数の個数: 280

約数和(自身を含む): 3108019824

約数和(自身を除く): 2280867264

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 104, 108, 117, 120, 130, 135, 144, 156, 162, 180, 195, 208, 216, 234, 240, 243, 260, 270, 312, 324, 351, 360, 390, 405, 432, 468, 486, 520, 540, 585, 624, 648, 702, 720, 729, 780, 810, 936, 972, 1040, 1053, 1080, 1091, 1170, 1215, 1296, 1404, 1458, 1560, 1620, 1755, 1872, 1944, 2106, 2160, 2182, 2340, 2430, 2808, 2916, 3120, 3159, 3240, 3273, 3510, 3645, 3888, 4212, 4364, 4680, 4860, 5265, 5455, 5616, 5832, 6318, 6480, 6546, 7020, 7290, 8424, 8728, 9360, 9477, 9720, 9819, 10530, 10910, 11664, 12636, 13092, 14040, 14183, 14580, 15795, 16365, 16848, 17456, 18954, 19440, 19638, 21060, 21820, 25272, 26184, 28080, 28366, 29160, 29457, 31590, 32730, 37908, 39276, 42120, 42549, 43640, 47385, 49095, 50544, 52368, 56732, 58320, 58914, 63180, 65460, 70915, 75816, 78552, 84240, 85098, 87280, 88371, 94770, 98190, 113464, 117828, 126360, 127647, 130920, 141830, 147285, 151632, 157104, 170196, 176742, 189540, 196380, 212745, 226928, 235656, 252720, 255294, 261840, 265113, 283660, 294570, 340392, 353484, 379080, 382941, 392760, 425490, 441855, 471312, 510588, 530226, 567320, 589140, 638235, 680784, 706968, 758160, 765882, 785520, 795339, 850980, 883710, 1021176, 1060452, 1134640, 1148823, 1178280, 1276470, 1325565, 1413936, 1531764, 1590678, 1701960, 1767420, 1914705, 2042352, 2120904, 2297646, 2356560, 2552940, 2651130, 3063528, 3181356, 3403920, 3446469, 3534840, 3829410, 3976695, 4241808, 4595292, 5105880, 5302260, 5744115, 6127056, 6362712, 6892938, 7069680, 7658820, 7953390, 9190584, 10211760, 10339407, 10604520, 11488230, 12725424, 13785876, 15317640, 15906780, 17232345, 18381168, 20678814, 21209040, 22976460, 27571752, 30635280, 31813560, 34464690, 41357628, 45952920, 51697035, 55143504, 63627120, 68929380, 82715256, 91905840, 103394070, 137858760, 165430512, 206788140, 275717520, 413576280, 827152560]

約数ペア:

[(1, 827152560), (2, 413576280), (3, 275717520), (4, 206788140), (5, 165430512), (6, 137858760), (8, 103394070), (9, 91905840), (10, 82715256), (12, 68929380), (13, 63627120), (15, 55143504), (16, 51697035), (18, 45952920), (20, 41357628), (24, 34464690), (26, 31813560), (27, 30635280), (30, 27571752), (36, 22976460), (39, 21209040), (40, 20678814), (45, 18381168), (48, 17232345), (52, 15906780), (54, 15317640), (60, 13785876), (65, 12725424), (72, 11488230), (78, 10604520), (80, 10339407), (81, 10211760), (90, 9190584), (104, 7953390), (108, 7658820), (117, 7069680), (120, 6892938), (130, 6362712), (135, 6127056), (144, 5744115), (156, 5302260), (162, 5105880), (180, 4595292), (195, 4241808), (208, 3976695), (216, 3829410), (234, 3534840), (240, 3446469), (243, 3403920), (260, 3181356), (270, 3063528), (312, 2651130), (324, 2552940), (351, 2356560), (360, 2297646), (390, 2120904), (405, 2042352), (432, 1914705), (468, 1767420), (486, 1701960), (520, 1590678), (540, 1531764), (585, 1413936), (624, 1325565), (648, 1276470), (702, 1178280), (720, 1148823), (729, 1134640), (780, 1060452), (810, 1021176), (936, 883710), (972, 850980), (1040, 795339), (1053, 785520), (1080, 765882), (1091, 758160), (1170, 706968), (1215, 680784), (1296, 638235), (1404, 589140), (1458, 567320), (1560, 530226), (1620, 510588), (1755, 471312), (1872, 441855), (1944, 425490), (2106, 392760), (2160, 382941), (2182, 379080), (2340, 353484), (2430, 340392), (2808, 294570), (2916, 283660), (3120, 265113), (3159, 261840), (3240, 255294), (3273, 252720), (3510, 235656), (3645, 226928), (3888, 212745), (4212, 196380), (4364, 189540), (4680, 176742), (4860, 170196), (5265, 157104), (5455, 151632), (5616, 147285), (5832, 141830), (6318, 130920), (6480, 127647), (6546, 126360), (7020, 117828), (7290, 113464), (8424, 98190), (8728, 94770), (9360, 88371), (9477, 87280), (9720, 85098), (9819, 84240), (10530, 78552), (10910, 75816), (11664, 70915), (12636, 65460), (13092, 63180), (14040, 58914), (14183, 58320), (14580, 56732), (15795, 52368), (16365, 50544), (16848, 49095), (17456, 47385), (18954, 43640), (19440, 42549), (19638, 42120), (21060, 39276), (21820, 37908), (25272, 32730), (26184, 31590), (28080, 29457), (28366, 29160)]