100213440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{751}}^1$

素因数の和:910

約数の個数: 112

約数和(自身を含む): 320893440

約数和(自身を除く): 220680000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 139, 160, 192, 240, 278, 320, 417, 480, 556, 695, 751, 834, 960, 1112, 1390, 1502, 1668, 2085, 2224, 2253, 2780, 3004, 3336, 3755, 4170, 4448, 4506, 5560, 6008, 6672, 7510, 8340, 8896, 9012, 11120, 11265, 12016, 13344, 15020, 16680, 18024, 22240, 22530, 24032, 26688, 30040, 33360, 36048, 44480, 45060, 48064, 60080, 66720, 72096, 90120, 104389, 120160, 133440, 144192, 180240, 208778, 240320, 313167, 360480, 417556, 521945, 626334, 720960, 835112, 1043890, 1252668, 1565835, 1670224, 2087780, 2505336, 3131670, 3340448, 4175560, 5010672, 6263340, 6680896, 8351120, 10021344, 12526680, 16702240, 20042688, 25053360, 33404480, 50106720, 100213440]

約数ペア:

[(1, 100213440), (2, 50106720), (3, 33404480), (4, 25053360), (5, 20042688), (6, 16702240), (8, 12526680), (10, 10021344), (12, 8351120), (15, 6680896), (16, 6263340), (20, 5010672), (24, 4175560), (30, 3340448), (32, 3131670), (40, 2505336), (48, 2087780), (60, 1670224), (64, 1565835), (80, 1252668), (96, 1043890), (120, 835112), (139, 720960), (160, 626334), (192, 521945), (240, 417556), (278, 360480), (320, 313167), (417, 240320), (480, 208778), (556, 180240), (695, 144192), (751, 133440), (834, 120160), (960, 104389), (1112, 90120), (1390, 72096), (1502, 66720), (1668, 60080), (2085, 48064), (2224, 45060), (2253, 44480), (2780, 36048), (3004, 33360), (3336, 30040), (3755, 26688), (4170, 24032), (4448, 22530), (4506, 22240), (5560, 18024), (6008, 16680), (6672, 15020), (7510, 13344), (8340, 12016), (8896, 11265), (9012, 11120)]