2506234080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{745903}}^1$

素因数の和:745928

約数の個数: 96

約数和(自身を含む): 9022454784

約数和(自身を除く): 6516220704

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 745903, 1491806, 2237709, 2983612, 3729515, 4475418, 5221321, 5967224, 7459030, 8950836, 10442642, 11188545, 11934448, 14918060, 15663963, 17901672, 20885284, 22377090, 23868896, 26106605, 29836120, 31327926, 35803344, 41770568, 44754180, 52213210, 59672240, 62655852, 71606688, 78319815, 83541136, 89508360, 104426420, 119344480, 125311704, 156639630, 167082272, 179016720, 208852840, 250623408, 313279260, 358033440, 417705680, 501246816, 626558520, 835411360, 1253117040, 2506234080]

約数ペア:

[(1, 2506234080), (2, 1253117040), (3, 835411360), (4, 626558520), (5, 501246816), (6, 417705680), (7, 358033440), (8, 313279260), (10, 250623408), (12, 208852840), (14, 179016720), (15, 167082272), (16, 156639630), (20, 125311704), (21, 119344480), (24, 104426420), (28, 89508360), (30, 83541136), (32, 78319815), (35, 71606688), (40, 62655852), (42, 59672240), (48, 52213210), (56, 44754180), (60, 41770568), (70, 35803344), (80, 31327926), (84, 29836120), (96, 26106605), (105, 23868896), (112, 22377090), (120, 20885284), (140, 17901672), (160, 15663963), (168, 14918060), (210, 11934448), (224, 11188545), (240, 10442642), (280, 8950836), (336, 7459030), (420, 5967224), (480, 5221321), (560, 4475418), (672, 3729515), (840, 2983612), (1120, 2237709), (1680, 1491806), (3360, 745903)]