2099830080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{95101}}^1$

素因数の和:95144

約数の個数: 112

約数和(自身を含む): 6956901504

約数和(自身を除く): 4857071424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 460, 480, 552, 690, 736, 920, 960, 1104, 1380, 1472, 1840, 2208, 2760, 3680, 4416, 5520, 7360, 11040, 22080, 95101, 190202, 285303, 380404, 475505, 570606, 760808, 951010, 1141212, 1426515, 1521616, 1902020, 2187323, 2282424, 2853030, 3043232, 3804040, 4374646, 4564848, 5706060, 6086464, 6561969, 7608080, 8749292, 9129696, 10936615, 11412120, 13123938, 15216160, 17498584, 18259392, 21873230, 22824240, 26247876, 30432320, 32809845, 34997168, 43746460, 45648480, 52495752, 65619690, 69994336, 87492920, 91296960, 104991504, 131239380, 139988672, 174985840, 209983008, 262478760, 349971680, 419966016, 524957520, 699943360, 1049915040, 2099830080]

約数ペア:

[(1, 2099830080), (2, 1049915040), (3, 699943360), (4, 524957520), (5, 419966016), (6, 349971680), (8, 262478760), (10, 209983008), (12, 174985840), (15, 139988672), (16, 131239380), (20, 104991504), (23, 91296960), (24, 87492920), (30, 69994336), (32, 65619690), (40, 52495752), (46, 45648480), (48, 43746460), (60, 34997168), (64, 32809845), (69, 30432320), (80, 26247876), (92, 22824240), (96, 21873230), (115, 18259392), (120, 17498584), (138, 15216160), (160, 13123938), (184, 11412120), (192, 10936615), (230, 9129696), (240, 8749292), (276, 7608080), (320, 6561969), (345, 6086464), (368, 5706060), (460, 4564848), (480, 4374646), (552, 3804040), (690, 3043232), (736, 2853030), (920, 2282424), (960, 2187323), (1104, 1902020), (1380, 1521616), (1472, 1426515), (1840, 1141212), (2208, 951010), (2760, 760808), (3680, 570606), (4416, 475505), (5520, 380404), (7360, 285303), (11040, 190202), (22080, 95101)]