472051440

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{409}}^1$

素因数の和:664

約数の個数: 240

約数和(自身を含む): 1824139200

約数和(自身を除く): 1352087760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 229, 240, 252, 280, 315, 336, 360, 409, 420, 458, 504, 560, 630, 687, 720, 818, 840, 916, 1008, 1145, 1227, 1260, 1374, 1603, 1636, 1680, 1832, 2045, 2061, 2290, 2454, 2520, 2748, 2863, 3206, 3272, 3435, 3664, 3681, 4090, 4122, 4580, 4809, 4908, 5040, 5496, 5726, 6135, 6412, 6544, 6870, 7362, 8015, 8180, 8244, 8589, 9160, 9618, 9816, 10305, 10992, 11452, 12270, 12824, 13740, 14315, 14427, 14724, 16030, 16360, 16488, 17178, 18320, 18405, 19236, 19632, 20610, 22904, 24045, 24540, 25648, 25767, 27480, 28630, 28854, 29448, 32060, 32720, 32976, 34356, 36810, 38472, 41220, 42945, 45808, 48090, 49080, 51534, 54960, 57260, 57708, 58896, 64120, 68712, 72135, 73620, 76944, 82440, 85890, 93661, 96180, 98160, 103068, 114520, 115416, 128240, 128835, 137424, 144270, 147240, 164880, 171780, 187322, 192360, 206136, 229040, 230832, 257670, 280983, 288540, 294480, 343560, 374644, 384720, 412272, 468305, 515340, 561966, 577080, 655627, 687120, 749288, 842949, 936610, 1030680, 1123932, 1154160, 1311254, 1404915, 1498576, 1685898, 1873220, 1966881, 2061360, 2247864, 2622508, 2809830, 3278135, 3371796, 3746440, 3933762, 4214745, 4495728, 5245016, 5619660, 5900643, 6556270, 6743592, 7492880, 7867524, 8429490, 9834405, 10490032, 11239320, 11801286, 13112540, 13487184, 15735048, 16858980, 19668810, 22478640, 23602572, 26225080, 29503215, 31470096, 33717960, 39337620, 47205144, 52450160, 59006430, 67435920, 78675240, 94410288, 118012860, 157350480, 236025720, 472051440]

約数ペア:

[(1, 472051440), (2, 236025720), (3, 157350480), (4, 118012860), (5, 94410288), (6, 78675240), (7, 67435920), (8, 59006430), (9, 52450160), (10, 47205144), (12, 39337620), (14, 33717960), (15, 31470096), (16, 29503215), (18, 26225080), (20, 23602572), (21, 22478640), (24, 19668810), (28, 16858980), (30, 15735048), (35, 13487184), (36, 13112540), (40, 11801286), (42, 11239320), (45, 10490032), (48, 9834405), (56, 8429490), (60, 7867524), (63, 7492880), (70, 6743592), (72, 6556270), (80, 5900643), (84, 5619660), (90, 5245016), (105, 4495728), (112, 4214745), (120, 3933762), (126, 3746440), (140, 3371796), (144, 3278135), (168, 2809830), (180, 2622508), (210, 2247864), (229, 2061360), (240, 1966881), (252, 1873220), (280, 1685898), (315, 1498576), (336, 1404915), (360, 1311254), (409, 1154160), (420, 1123932), (458, 1030680), (504, 936610), (560, 842949), (630, 749288), (687, 687120), (720, 655627), (818, 577080), (840, 561966), (916, 515340), (1008, 468305), (1145, 412272), (1227, 384720), (1260, 374644), (1374, 343560), (1603, 294480), (1636, 288540), (1680, 280983), (1832, 257670), (2045, 230832), (2061, 229040), (2290, 206136), (2454, 192360), (2520, 187322), (2748, 171780), (2863, 164880), (3206, 147240), (3272, 144270), (3435, 137424), (3664, 128835), (3681, 128240), (4090, 115416), (4122, 114520), (4580, 103068), (4809, 98160), (4908, 96180), (5040, 93661), (5496, 85890), (5726, 82440), (6135, 76944), (6412, 73620), (6544, 72135), (6870, 68712), (7362, 64120), (8015, 58896), (8180, 57708), (8244, 57260), (8589, 54960), (9160, 51534), (9618, 49080), (9816, 48090), (10305, 45808), (10992, 42945), (11452, 41220), (12270, 38472), (12824, 36810), (13740, 34356), (14315, 32976), (14427, 32720), (14724, 32060), (16030, 29448), (16360, 28854), (16488, 28630), (17178, 27480), (18320, 25767), (18405, 25648), (19236, 24540), (19632, 24045), (20610, 22904)]