395296160

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{9539}}^1$

素因数の和:9598

約数の個数: 96

約数和(自身を含む): 1096260480

約数和(自身を除く): 700964320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 37, 40, 56, 70, 74, 80, 112, 140, 148, 160, 185, 224, 259, 280, 296, 370, 518, 560, 592, 740, 1036, 1120, 1184, 1295, 1480, 2072, 2590, 2960, 4144, 5180, 5920, 8288, 9539, 10360, 19078, 20720, 38156, 41440, 47695, 66773, 76312, 95390, 133546, 152624, 190780, 267092, 305248, 333865, 352943, 381560, 534184, 667730, 705886, 763120, 1068368, 1335460, 1411772, 1526240, 1764715, 2136736, 2470601, 2670920, 2823544, 3529430, 4941202, 5341840, 5647088, 7058860, 9882404, 10683680, 11294176, 12353005, 14117720, 19764808, 24706010, 28235440, 39529616, 49412020, 56470880, 79059232, 98824040, 197648080, 395296160]

約数ペア:

[(1, 395296160), (2, 197648080), (4, 98824040), (5, 79059232), (7, 56470880), (8, 49412020), (10, 39529616), (14, 28235440), (16, 24706010), (20, 19764808), (28, 14117720), (32, 12353005), (35, 11294176), (37, 10683680), (40, 9882404), (56, 7058860), (70, 5647088), (74, 5341840), (80, 4941202), (112, 3529430), (140, 2823544), (148, 2670920), (160, 2470601), (185, 2136736), (224, 1764715), (259, 1526240), (280, 1411772), (296, 1335460), (370, 1068368), (518, 763120), (560, 705886), (592, 667730), (740, 534184), (1036, 381560), (1120, 352943), (1184, 333865), (1295, 305248), (1480, 267092), (2072, 190780), (2590, 152624), (2960, 133546), (4144, 95390), (5180, 76312), (5920, 66773), (8288, 47695), (9539, 41440), (10360, 38156), (19078, 20720)]