201248160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{18229}}^1$

素因数の和:18270

約数の個数: 96

約数和(自身を含む): 661530240

約数和(自身を除く): 460282080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 460, 480, 552, 690, 736, 920, 1104, 1380, 1840, 2208, 2760, 3680, 5520, 11040, 18229, 36458, 54687, 72916, 91145, 109374, 145832, 182290, 218748, 273435, 291664, 364580, 419267, 437496, 546870, 583328, 729160, 838534, 874992, 1093740, 1257801, 1458320, 1677068, 1749984, 2096335, 2187480, 2515602, 2916640, 3354136, 4192670, 4374960, 5031204, 6289005, 6708272, 8385340, 8749920, 10062408, 12578010, 13416544, 16770680, 20124816, 25156020, 33541360, 40249632, 50312040, 67082720, 100624080, 201248160]

約数ペア:

[(1, 201248160), (2, 100624080), (3, 67082720), (4, 50312040), (5, 40249632), (6, 33541360), (8, 25156020), (10, 20124816), (12, 16770680), (15, 13416544), (16, 12578010), (20, 10062408), (23, 8749920), (24, 8385340), (30, 6708272), (32, 6289005), (40, 5031204), (46, 4374960), (48, 4192670), (60, 3354136), (69, 2916640), (80, 2515602), (92, 2187480), (96, 2096335), (115, 1749984), (120, 1677068), (138, 1458320), (160, 1257801), (184, 1093740), (230, 874992), (240, 838534), (276, 729160), (345, 583328), (368, 546870), (460, 437496), (480, 419267), (552, 364580), (690, 291664), (736, 273435), (920, 218748), (1104, 182290), (1380, 145832), (1840, 109374), (2208, 91145), (2760, 72916), (3680, 54687), (5520, 36458), (11040, 18229)]