340102560

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{101221}}^1$

素因数の和:101246

約数の個数: 96

約数和(自身を含む): 1224381312

約数和(自身を除く): 884278752

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, 101221, 202442, 303663, 404884, 506105, 607326, 708547, 809768, 1012210, 1214652, 1417094, 1518315, 1619536, 2024420, 2125641, 2429304, 2834188, 3036630, 3239072, 3542735, 4048840, 4251282, 4858608, 5668376, 6073260, 7085470, 8097680, 8502564, 9717216, 10628205, 11336752, 12146520, 14170940, 16195360, 17005128, 21256410, 22673504, 24293040, 28341880, 34010256, 42512820, 48586080, 56683760, 68020512, 85025640, 113367520, 170051280, 340102560]

約数ペア:

[(1, 340102560), (2, 170051280), (3, 113367520), (4, 85025640), (5, 68020512), (6, 56683760), (7, 48586080), (8, 42512820), (10, 34010256), (12, 28341880), (14, 24293040), (15, 22673504), (16, 21256410), (20, 17005128), (21, 16195360), (24, 14170940), (28, 12146520), (30, 11336752), (32, 10628205), (35, 9717216), (40, 8502564), (42, 8097680), (48, 7085470), (56, 6073260), (60, 5668376), (70, 4858608), (80, 4251282), (84, 4048840), (96, 3542735), (105, 3239072), (112, 3036630), (120, 2834188), (140, 2429304), (160, 2125641), (168, 2024420), (210, 1619536), (224, 1518315), (240, 1417094), (280, 1214652), (336, 1012210), (420, 809768), (480, 708547), (560, 607326), (672, 506105), (840, 404884), (1120, 303663), (1680, 202442), (3360, 101221)]