135778680

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1$

素因数の和:316

約数の個数: 192

約数和(自身を含む): 467157600

約数和(自身を除く): 331378920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 61, 72, 81, 90, 108, 120, 122, 135, 162, 180, 183, 216, 229, 243, 244, 270, 305, 324, 360, 366, 405, 458, 486, 488, 540, 549, 610, 648, 687, 732, 810, 915, 916, 972, 1080, 1098, 1145, 1215, 1220, 1374, 1464, 1620, 1647, 1830, 1832, 1944, 2061, 2196, 2290, 2430, 2440, 2745, 2748, 3240, 3294, 3435, 3660, 4122, 4392, 4580, 4860, 4941, 5490, 5496, 6183, 6588, 6870, 7320, 8235, 8244, 9160, 9720, 9882, 10305, 10980, 12366, 13176, 13740, 13969, 14823, 16470, 16488, 18549, 19764, 20610, 21960, 24705, 24732, 27480, 27938, 29646, 30915, 32940, 37098, 39528, 41220, 41907, 49410, 49464, 55647, 55876, 59292, 61830, 65880, 69845, 74115, 74196, 82440, 83814, 92745, 98820, 111294, 111752, 118584, 123660, 125721, 139690, 148230, 148392, 167628, 185490, 197640, 209535, 222588, 247320, 251442, 278235, 279380, 296460, 335256, 370980, 377163, 419070, 445176, 502884, 556470, 558760, 592920, 628605, 741960, 754326, 838140, 1005768, 1112940, 1131489, 1257210, 1508652, 1676280, 1885815, 2225880, 2262978, 2514420, 3017304, 3394467, 3771630, 4525956, 5028840, 5657445, 6788934, 7543260, 9051912, 11314890, 13577868, 15086520, 16972335, 22629780, 27155736, 33944670, 45259560, 67889340, 135778680]

約数ペア:

[(1, 135778680), (2, 67889340), (3, 45259560), (4, 33944670), (5, 27155736), (6, 22629780), (8, 16972335), (9, 15086520), (10, 13577868), (12, 11314890), (15, 9051912), (18, 7543260), (20, 6788934), (24, 5657445), (27, 5028840), (30, 4525956), (36, 3771630), (40, 3394467), (45, 3017304), (54, 2514420), (60, 2262978), (61, 2225880), (72, 1885815), (81, 1676280), (90, 1508652), (108, 1257210), (120, 1131489), (122, 1112940), (135, 1005768), (162, 838140), (180, 754326), (183, 741960), (216, 628605), (229, 592920), (243, 558760), (244, 556470), (270, 502884), (305, 445176), (324, 419070), (360, 377163), (366, 370980), (405, 335256), (458, 296460), (486, 279380), (488, 278235), (540, 251442), (549, 247320), (610, 222588), (648, 209535), (687, 197640), (732, 185490), (810, 167628), (915, 148392), (916, 148230), (972, 139690), (1080, 125721), (1098, 123660), (1145, 118584), (1215, 111752), (1220, 111294), (1374, 98820), (1464, 92745), (1620, 83814), (1647, 82440), (1830, 74196), (1832, 74115), (1944, 69845), (2061, 65880), (2196, 61830), (2290, 59292), (2430, 55876), (2440, 55647), (2745, 49464), (2748, 49410), (3240, 41907), (3294, 41220), (3435, 39528), (3660, 37098), (4122, 32940), (4392, 30915), (4580, 29646), (4860, 27938), (4941, 27480), (5490, 24732), (5496, 24705), (6183, 21960), (6588, 20610), (6870, 19764), (7320, 18549), (8235, 16488), (8244, 16470), (9160, 14823), (9720, 13969), (9882, 13740), (10305, 13176), (10980, 12366)]