126121320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{691}}^1$

素因数の和:737

約数の個数: 192

約数和(自身を含む): 455889600

約数和(自身を除く): 329768280

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, 169, 180, 195, 216, 234, 260, 270, 312, 338, 351, 360, 390, 468, 507, 520, 540, 585, 676, 691, 702, 780, 845, 936, 1014, 1080, 1170, 1352, 1382, 1404, 1521, 1560, 1690, 1755, 2028, 2073, 2340, 2535, 2764, 2808, 3042, 3380, 3455, 3510, 4056, 4146, 4563, 4680, 5070, 5528, 6084, 6219, 6760, 6910, 7020, 7605, 8292, 8983, 9126, 10140, 10365, 12168, 12438, 13820, 14040, 15210, 16584, 17966, 18252, 18657, 20280, 20730, 22815, 24876, 26949, 27640, 30420, 31095, 35932, 36504, 37314, 41460, 44915, 45630, 49752, 53898, 60840, 62190, 71864, 74628, 80847, 82920, 89830, 91260, 93285, 107796, 116779, 124380, 134745, 149256, 161694, 179660, 182520, 186570, 215592, 233558, 242541, 248760, 269490, 323388, 350337, 359320, 373140, 404235, 467116, 485082, 538980, 583895, 646776, 700674, 746280, 808470, 934232, 970164, 1051011, 1077960, 1167790, 1212705, 1401348, 1616940, 1751685, 1940328, 2102022, 2335580, 2425410, 2802696, 3153033, 3233880, 3503370, 4204044, 4671160, 4850820, 5255055, 6306066, 7006740, 8408088, 9701640, 10510110, 12612132, 14013480, 15765165, 21020220, 25224264, 31530330, 42040440, 63060660, 126121320]

約数ペア:

[(1, 126121320), (2, 63060660), (3, 42040440), (4, 31530330), (5, 25224264), (6, 21020220), (8, 15765165), (9, 14013480), (10, 12612132), (12, 10510110), (13, 9701640), (15, 8408088), (18, 7006740), (20, 6306066), (24, 5255055), (26, 4850820), (27, 4671160), (30, 4204044), (36, 3503370), (39, 3233880), (40, 3153033), (45, 2802696), (52, 2425410), (54, 2335580), (60, 2102022), (65, 1940328), (72, 1751685), (78, 1616940), (90, 1401348), (104, 1212705), (108, 1167790), (117, 1077960), (120, 1051011), (130, 970164), (135, 934232), (156, 808470), (169, 746280), (180, 700674), (195, 646776), (216, 583895), (234, 538980), (260, 485082), (270, 467116), (312, 404235), (338, 373140), (351, 359320), (360, 350337), (390, 323388), (468, 269490), (507, 248760), (520, 242541), (540, 233558), (585, 215592), (676, 186570), (691, 182520), (702, 179660), (780, 161694), (845, 149256), (936, 134745), (1014, 124380), (1080, 116779), (1170, 107796), (1352, 93285), (1382, 91260), (1404, 89830), (1521, 82920), (1560, 80847), (1690, 74628), (1755, 71864), (2028, 62190), (2073, 60840), (2340, 53898), (2535, 49752), (2764, 45630), (2808, 44915), (3042, 41460), (3380, 37314), (3455, 36504), (3510, 35932), (4056, 31095), (4146, 30420), (4563, 27640), (4680, 26949), (5070, 24876), (5528, 22815), (6084, 20730), (6219, 20280), (6760, 18657), (6910, 18252), (7020, 17966), (7605, 16584), (8292, 15210), (8983, 14040), (9126, 13820), (10140, 12438), (10365, 12168)]