137813280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{607}}^1$

素因数の和:679

約数の個数: 192

約数和(自身を含む): 485388288

約数和(自身を除く): 347575008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 43, 44, 48, 55, 60, 66, 80, 86, 88, 96, 110, 120, 129, 132, 160, 165, 172, 176, 215, 220, 240, 258, 264, 330, 344, 352, 430, 440, 473, 480, 516, 528, 607, 645, 660, 688, 860, 880, 946, 1032, 1056, 1214, 1290, 1320, 1376, 1419, 1720, 1760, 1821, 1892, 2064, 2365, 2428, 2580, 2640, 2838, 3035, 3440, 3642, 3784, 4128, 4730, 4856, 5160, 5280, 5676, 6070, 6677, 6880, 7095, 7284, 7568, 9105, 9460, 9712, 10320, 11352, 12140, 13354, 14190, 14568, 15136, 18210, 18920, 19424, 20031, 20640, 22704, 24280, 26101, 26708, 28380, 29136, 33385, 36420, 37840, 40062, 45408, 48560, 52202, 53416, 56760, 58272, 66770, 72840, 75680, 78303, 80124, 97120, 100155, 104404, 106832, 113520, 130505, 133540, 145680, 156606, 160248, 200310, 208808, 213664, 227040, 261010, 267080, 287111, 291360, 313212, 320496, 391515, 400620, 417616, 522020, 534160, 574222, 626424, 640992, 783030, 801240, 835232, 861333, 1044040, 1068320, 1148444, 1252848, 1435555, 1566060, 1602480, 1722666, 2088080, 2296888, 2505696, 2871110, 3132120, 3204960, 3445332, 4176160, 4306665, 4593776, 5742220, 6264240, 6890664, 8613330, 9187552, 11484440, 12528480, 13781328, 17226660, 22968880, 27562656, 34453320, 45937760, 68906640, 137813280]

約数ペア:

[(1, 137813280), (2, 68906640), (3, 45937760), (4, 34453320), (5, 27562656), (6, 22968880), (8, 17226660), (10, 13781328), (11, 12528480), (12, 11484440), (15, 9187552), (16, 8613330), (20, 6890664), (22, 6264240), (24, 5742220), (30, 4593776), (32, 4306665), (33, 4176160), (40, 3445332), (43, 3204960), (44, 3132120), (48, 2871110), (55, 2505696), (60, 2296888), (66, 2088080), (80, 1722666), (86, 1602480), (88, 1566060), (96, 1435555), (110, 1252848), (120, 1148444), (129, 1068320), (132, 1044040), (160, 861333), (165, 835232), (172, 801240), (176, 783030), (215, 640992), (220, 626424), (240, 574222), (258, 534160), (264, 522020), (330, 417616), (344, 400620), (352, 391515), (430, 320496), (440, 313212), (473, 291360), (480, 287111), (516, 267080), (528, 261010), (607, 227040), (645, 213664), (660, 208808), (688, 200310), (860, 160248), (880, 156606), (946, 145680), (1032, 133540), (1056, 130505), (1214, 113520), (1290, 106832), (1320, 104404), (1376, 100155), (1419, 97120), (1720, 80124), (1760, 78303), (1821, 75680), (1892, 72840), (2064, 66770), (2365, 58272), (2428, 56760), (2580, 53416), (2640, 52202), (2838, 48560), (3035, 45408), (3440, 40062), (3642, 37840), (3784, 36420), (4128, 33385), (4730, 29136), (4856, 28380), (5160, 26708), (5280, 26101), (5676, 24280), (6070, 22704), (6677, 20640), (6880, 20031), (7095, 19424), (7284, 18920), (7568, 18210), (9105, 15136), (9460, 14568), (9712, 14190), (10320, 13354), (11352, 12140)]