118158360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1381}}^1$

素因数の和:1449

約数の個数: 128

約数和(自身を含む): 382095360

約数和(自身を除く): 263937000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 31, 40, 46, 60, 62, 69, 92, 93, 115, 120, 124, 138, 155, 184, 186, 230, 248, 276, 310, 345, 372, 460, 465, 552, 620, 690, 713, 744, 920, 930, 1240, 1380, 1381, 1426, 1860, 2139, 2760, 2762, 2852, 3565, 3720, 4143, 4278, 5524, 5704, 6905, 7130, 8286, 8556, 10695, 11048, 13810, 14260, 16572, 17112, 20715, 21390, 27620, 28520, 31763, 33144, 41430, 42780, 42811, 55240, 63526, 82860, 85560, 85622, 95289, 127052, 128433, 158815, 165720, 171244, 190578, 214055, 254104, 256866, 317630, 342488, 381156, 428110, 476445, 513732, 635260, 642165, 762312, 856220, 952890, 984653, 1027464, 1270520, 1284330, 1712440, 1905780, 1969306, 2568660, 2953959, 3811560, 3938612, 4923265, 5137320, 5907918, 7877224, 9846530, 11815836, 14769795, 19693060, 23631672, 29539590, 39386120, 59079180, 118158360]

約数ペア:

[(1, 118158360), (2, 59079180), (3, 39386120), (4, 29539590), (5, 23631672), (6, 19693060), (8, 14769795), (10, 11815836), (12, 9846530), (15, 7877224), (20, 5907918), (23, 5137320), (24, 4923265), (30, 3938612), (31, 3811560), (40, 2953959), (46, 2568660), (60, 1969306), (62, 1905780), (69, 1712440), (92, 1284330), (93, 1270520), (115, 1027464), (120, 984653), (124, 952890), (138, 856220), (155, 762312), (184, 642165), (186, 635260), (230, 513732), (248, 476445), (276, 428110), (310, 381156), (345, 342488), (372, 317630), (460, 256866), (465, 254104), (552, 214055), (620, 190578), (690, 171244), (713, 165720), (744, 158815), (920, 128433), (930, 127052), (1240, 95289), (1380, 85622), (1381, 85560), (1426, 82860), (1860, 63526), (2139, 55240), (2760, 42811), (2762, 42780), (2852, 41430), (3565, 33144), (3720, 31763), (4143, 28520), (4278, 27620), (5524, 21390), (5704, 20715), (6905, 17112), (7130, 16572), (8286, 14260), (8556, 13810), (10695, 11048)]