118897680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1553}}^1$

素因数の和:1609

約数の個数: 160

約数和(自身を含む): 416223360

約数和(自身を除く): 297325680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 29, 30, 33, 40, 44, 48, 55, 58, 60, 66, 80, 87, 88, 110, 116, 120, 132, 145, 165, 174, 176, 220, 232, 240, 264, 290, 319, 330, 348, 435, 440, 464, 528, 580, 638, 660, 696, 870, 880, 957, 1160, 1276, 1320, 1392, 1553, 1595, 1740, 1914, 2320, 2552, 2640, 3106, 3190, 3480, 3828, 4659, 4785, 5104, 6212, 6380, 6960, 7656, 7765, 9318, 9570, 12424, 12760, 15312, 15530, 17083, 18636, 19140, 23295, 24848, 25520, 31060, 34166, 37272, 38280, 45037, 46590, 51249, 62120, 68332, 74544, 76560, 85415, 90074, 93180, 102498, 124240, 135111, 136664, 170830, 180148, 186360, 204996, 225185, 256245, 270222, 273328, 341660, 360296, 372720, 409992, 450370, 495407, 512490, 540444, 675555, 683320, 720592, 819984, 900740, 990814, 1024980, 1080888, 1351110, 1366640, 1486221, 1801480, 1981628, 2049960, 2161776, 2477035, 2702220, 2972442, 3602960, 3963256, 4099920, 4954070, 5404440, 5944884, 7431105, 7926512, 9908140, 10808880, 11889768, 14862210, 19816280, 23779536, 29724420, 39632560, 59448840, 118897680]

約数ペア:

[(1, 118897680), (2, 59448840), (3, 39632560), (4, 29724420), (5, 23779536), (6, 19816280), (8, 14862210), (10, 11889768), (11, 10808880), (12, 9908140), (15, 7926512), (16, 7431105), (20, 5944884), (22, 5404440), (24, 4954070), (29, 4099920), (30, 3963256), (33, 3602960), (40, 2972442), (44, 2702220), (48, 2477035), (55, 2161776), (58, 2049960), (60, 1981628), (66, 1801480), (80, 1486221), (87, 1366640), (88, 1351110), (110, 1080888), (116, 1024980), (120, 990814), (132, 900740), (145, 819984), (165, 720592), (174, 683320), (176, 675555), (220, 540444), (232, 512490), (240, 495407), (264, 450370), (290, 409992), (319, 372720), (330, 360296), (348, 341660), (435, 273328), (440, 270222), (464, 256245), (528, 225185), (580, 204996), (638, 186360), (660, 180148), (696, 170830), (870, 136664), (880, 135111), (957, 124240), (1160, 102498), (1276, 93180), (1320, 90074), (1392, 85415), (1553, 76560), (1595, 74544), (1740, 68332), (1914, 62120), (2320, 51249), (2552, 46590), (2640, 45037), (3106, 38280), (3190, 37272), (3480, 34166), (3828, 31060), (4659, 25520), (4785, 24848), (5104, 23295), (6212, 19140), (6380, 18636), (6960, 17083), (7656, 15530), (7765, 15312), (9318, 12760), (9570, 12424)]