117404880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{21269}}^1$

素因数の和:21308

約数の個数: 80

約数和(自身を含む): 379797120

約数和(自身を除く): 262392240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 21269, 42538, 63807, 85076, 106345, 127614, 170152, 212690, 255228, 319035, 340304, 425380, 489187, 510456, 638070, 850760, 978374, 1020912, 1276140, 1467561, 1701520, 1956748, 2445935, 2552280, 2935122, 3913496, 4891870, 5104560, 5870244, 7337805, 7826992, 9783740, 11740488, 14675610, 19567480, 23480976, 29351220, 39134960, 58702440, 117404880]

約数ペア:

[(1, 117404880), (2, 58702440), (3, 39134960), (4, 29351220), (5, 23480976), (6, 19567480), (8, 14675610), (10, 11740488), (12, 9783740), (15, 7826992), (16, 7337805), (20, 5870244), (23, 5104560), (24, 4891870), (30, 3913496), (40, 2935122), (46, 2552280), (48, 2445935), (60, 1956748), (69, 1701520), (80, 1467561), (92, 1276140), (115, 1020912), (120, 978374), (138, 850760), (184, 638070), (230, 510456), (240, 489187), (276, 425380), (345, 340304), (368, 319035), (460, 255228), (552, 212690), (690, 170152), (920, 127614), (1104, 106345), (1380, 85076), (1840, 63807), (2760, 42538), (5520, 21269)]