202307760

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{229}}^1\times {\mathrm{409}}^1$

素因数の和:660

約数の個数: 160

約数和(自身を含む): 701592000

約数和(自身を除く): 499284240

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, 90, 108, 120, 135, 144, 180, 216, 229, 240, 270, 360, 409, 432, 458, 540, 687, 720, 818, 916, 1080, 1145, 1227, 1374, 1636, 1832, 2045, 2061, 2160, 2290, 2454, 2748, 3272, 3435, 3664, 3681, 4090, 4122, 4580, 4908, 5496, 6135, 6183, 6544, 6870, 7362, 8180, 8244, 9160, 9816, 10305, 10992, 11043, 12270, 12366, 13740, 14724, 16360, 16488, 18320, 18405, 19632, 20610, 22086, 24540, 24732, 27480, 29448, 30915, 32720, 32976, 36810, 41220, 44172, 49080, 49464, 54960, 55215, 58896, 61830, 73620, 82440, 88344, 93661, 98160, 98928, 110430, 123660, 147240, 164880, 176688, 187322, 220860, 247320, 280983, 294480, 374644, 441720, 468305, 494640, 561966, 749288, 842949, 883440, 936610, 1123932, 1404915, 1498576, 1685898, 1873220, 2247864, 2528847, 2809830, 3371796, 3746440, 4214745, 4495728, 5057694, 5619660, 6743592, 7492880, 8429490, 10115388, 11239320, 12644235, 13487184, 16858980, 20230776, 22478640, 25288470, 33717960, 40461552, 50576940, 67435920, 101153880, 202307760]

約数ペア:

[(1, 202307760), (2, 101153880), (3, 67435920), (4, 50576940), (5, 40461552), (6, 33717960), (8, 25288470), (9, 22478640), (10, 20230776), (12, 16858980), (15, 13487184), (16, 12644235), (18, 11239320), (20, 10115388), (24, 8429490), (27, 7492880), (30, 6743592), (36, 5619660), (40, 5057694), (45, 4495728), (48, 4214745), (54, 3746440), (60, 3371796), (72, 2809830), (80, 2528847), (90, 2247864), (108, 1873220), (120, 1685898), (135, 1498576), (144, 1404915), (180, 1123932), (216, 936610), (229, 883440), (240, 842949), (270, 749288), (360, 561966), (409, 494640), (432, 468305), (458, 441720), (540, 374644), (687, 294480), (720, 280983), (818, 247320), (916, 220860), (1080, 187322), (1145, 176688), (1227, 164880), (1374, 147240), (1636, 123660), (1832, 110430), (2045, 98928), (2061, 98160), (2160, 93661), (2290, 88344), (2454, 82440), (2748, 73620), (3272, 61830), (3435, 58896), (3664, 55215), (3681, 54960), (4090, 49464), (4122, 49080), (4580, 44172), (4908, 41220), (5496, 36810), (6135, 32976), (6183, 32720), (6544, 30915), (6870, 29448), (7362, 27480), (8180, 24732), (8244, 24540), (9160, 22086), (9816, 20610), (10305, 19632), (10992, 18405), (11043, 18320), (12270, 16488), (12366, 16360), (13740, 14724)]