1928332080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{24571}}^1$

素因数の和:24699

約数の個数: 120

約数和(自身を含む): 6535660560

約数和(自身を除く): 4607328480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 109, 120, 144, 180, 218, 240, 327, 360, 436, 545, 654, 720, 872, 981, 1090, 1308, 1635, 1744, 1962, 2180, 2616, 3270, 3924, 4360, 4905, 5232, 6540, 7848, 8720, 9810, 13080, 15696, 19620, 24571, 26160, 39240, 49142, 73713, 78480, 98284, 122855, 147426, 196568, 221139, 245710, 294852, 368565, 393136, 442278, 491420, 589704, 737130, 884556, 982840, 1105695, 1179408, 1474260, 1769112, 1965680, 2211390, 2678239, 2948520, 3538224, 4422780, 5356478, 5897040, 8034717, 8845560, 10712956, 13391195, 16069434, 17691120, 21425912, 24104151, 26782390, 32138868, 40173585, 42851824, 48208302, 53564780, 64277736, 80347170, 96416604, 107129560, 120520755, 128555472, 160694340, 192833208, 214259120, 241041510, 321388680, 385666416, 482083020, 642777360, 964166040, 1928332080]

約数ペア:

[(1, 1928332080), (2, 964166040), (3, 642777360), (4, 482083020), (5, 385666416), (6, 321388680), (8, 241041510), (9, 214259120), (10, 192833208), (12, 160694340), (15, 128555472), (16, 120520755), (18, 107129560), (20, 96416604), (24, 80347170), (30, 64277736), (36, 53564780), (40, 48208302), (45, 42851824), (48, 40173585), (60, 32138868), (72, 26782390), (80, 24104151), (90, 21425912), (109, 17691120), (120, 16069434), (144, 13391195), (180, 10712956), (218, 8845560), (240, 8034717), (327, 5897040), (360, 5356478), (436, 4422780), (545, 3538224), (654, 2948520), (720, 2678239), (872, 2211390), (981, 1965680), (1090, 1769112), (1308, 1474260), (1635, 1179408), (1744, 1105695), (1962, 982840), (2180, 884556), (2616, 737130), (3270, 589704), (3924, 491420), (4360, 442278), (4905, 393136), (5232, 368565), (6540, 294852), (7848, 245710), (8720, 221139), (9810, 196568), (13080, 147426), (15696, 122855), (19620, 98284), (24571, 78480), (26160, 73713), (39240, 49142)]