39626160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{229}}^1$

素因数の和:355

約数の個数: 160

約数和(自身を含む): 142371840

約数和(自身を除く): 102745680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 103, 105, 112, 120, 140, 168, 206, 210, 229, 240, 280, 309, 336, 412, 420, 458, 515, 560, 618, 687, 721, 824, 840, 916, 1030, 1145, 1236, 1374, 1442, 1545, 1603, 1648, 1680, 1832, 2060, 2163, 2290, 2472, 2748, 2884, 3090, 3206, 3435, 3605, 3664, 4120, 4326, 4580, 4809, 4944, 5496, 5768, 6180, 6412, 6870, 7210, 8015, 8240, 8652, 9160, 9618, 10815, 10992, 11536, 12360, 12824, 13740, 14420, 16030, 17304, 18320, 19236, 21630, 23587, 24045, 24720, 25648, 27480, 28840, 32060, 34608, 38472, 43260, 47174, 48090, 54960, 57680, 64120, 70761, 76944, 86520, 94348, 96180, 117935, 128240, 141522, 165109, 173040, 188696, 192360, 235870, 283044, 330218, 353805, 377392, 384720, 471740, 495327, 566088, 660436, 707610, 825545, 943480, 990654, 1132176, 1320872, 1415220, 1651090, 1886960, 1981308, 2476635, 2641744, 2830440, 3302180, 3962616, 4953270, 5660880, 6604360, 7925232, 9906540, 13208720, 19813080, 39626160]

約数ペア:

[(1, 39626160), (2, 19813080), (3, 13208720), (4, 9906540), (5, 7925232), (6, 6604360), (7, 5660880), (8, 4953270), (10, 3962616), (12, 3302180), (14, 2830440), (15, 2641744), (16, 2476635), (20, 1981308), (21, 1886960), (24, 1651090), (28, 1415220), (30, 1320872), (35, 1132176), (40, 990654), (42, 943480), (48, 825545), (56, 707610), (60, 660436), (70, 566088), (80, 495327), (84, 471740), (103, 384720), (105, 377392), (112, 353805), (120, 330218), (140, 283044), (168, 235870), (206, 192360), (210, 188696), (229, 173040), (240, 165109), (280, 141522), (309, 128240), (336, 117935), (412, 96180), (420, 94348), (458, 86520), (515, 76944), (560, 70761), (618, 64120), (687, 57680), (721, 54960), (824, 48090), (840, 47174), (916, 43260), (1030, 38472), (1145, 34608), (1236, 32060), (1374, 28840), (1442, 27480), (1545, 25648), (1603, 24720), (1648, 24045), (1680, 23587), (1832, 21630), (2060, 19236), (2163, 18320), (2290, 17304), (2472, 16030), (2748, 14420), (2884, 13740), (3090, 12824), (3206, 12360), (3435, 11536), (3605, 10992), (3664, 10815), (4120, 9618), (4326, 9160), (4580, 8652), (4809, 8240), (4944, 8015), (5496, 7210), (5768, 6870), (6180, 6412)]