1041665280

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{4447}}^1$

素因数の和:4532

約数の個数: 144

約数和(自身を含む): 3382116864

約数和(自身を除く): 2340451584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 64, 80, 96, 120, 122, 128, 160, 183, 192, 240, 244, 256, 305, 320, 366, 384, 480, 488, 610, 640, 732, 768, 915, 960, 976, 1220, 1280, 1464, 1830, 1920, 1952, 2440, 2928, 3660, 3840, 3904, 4447, 4880, 5856, 7320, 7808, 8894, 9760, 11712, 13341, 14640, 15616, 17788, 19520, 22235, 23424, 26682, 29280, 35576, 39040, 44470, 46848, 53364, 58560, 66705, 71152, 78080, 88940, 106728, 117120, 133410, 142304, 177880, 213456, 234240, 266820, 271267, 284608, 355760, 426912, 533640, 542534, 569216, 711520, 813801, 853824, 1067280, 1085068, 1138432, 1356335, 1423040, 1627602, 1707648, 2134560, 2170136, 2712670, 2846080, 3255204, 3415296, 4069005, 4269120, 4340272, 5425340, 5692160, 6510408, 8138010, 8538240, 8680544, 10850680, 13020816, 16276020, 17076480, 17361088, 21701360, 26041632, 32552040, 34722176, 43402720, 52083264, 65104080, 69444352, 86805440, 104166528, 130208160, 173610880, 208333056, 260416320, 347221760, 520832640, 1041665280]

約数ペア:

[(1, 1041665280), (2, 520832640), (3, 347221760), (4, 260416320), (5, 208333056), (6, 173610880), (8, 130208160), (10, 104166528), (12, 86805440), (15, 69444352), (16, 65104080), (20, 52083264), (24, 43402720), (30, 34722176), (32, 32552040), (40, 26041632), (48, 21701360), (60, 17361088), (61, 17076480), (64, 16276020), (80, 13020816), (96, 10850680), (120, 8680544), (122, 8538240), (128, 8138010), (160, 6510408), (183, 5692160), (192, 5425340), (240, 4340272), (244, 4269120), (256, 4069005), (305, 3415296), (320, 3255204), (366, 2846080), (384, 2712670), (480, 2170136), (488, 2134560), (610, 1707648), (640, 1627602), (732, 1423040), (768, 1356335), (915, 1138432), (960, 1085068), (976, 1067280), (1220, 853824), (1280, 813801), (1464, 711520), (1830, 569216), (1920, 542534), (1952, 533640), (2440, 426912), (2928, 355760), (3660, 284608), (3840, 271267), (3904, 266820), (4447, 234240), (4880, 213456), (5856, 177880), (7320, 142304), (7808, 133410), (8894, 117120), (9760, 106728), (11712, 88940), (13341, 78080), (14640, 71152), (15616, 66705), (17788, 58560), (19520, 53364), (22235, 46848), (23424, 44470), (26682, 39040), (29280, 35576)]