22459040

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1$

素因数の和:414

約数の個数: 96

約数和(自身を含む): 58786560

約数和(自身を除く): 36327520

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 23, 32, 34, 40, 46, 68, 80, 85, 92, 115, 136, 160, 170, 184, 230, 272, 340, 359, 368, 391, 460, 544, 680, 718, 736, 782, 920, 1360, 1436, 1564, 1795, 1840, 1955, 2720, 2872, 3128, 3590, 3680, 3910, 5744, 6103, 6256, 7180, 7820, 8257, 11488, 12206, 12512, 14360, 15640, 16514, 24412, 28720, 30515, 31280, 33028, 41285, 48824, 57440, 61030, 62560, 66056, 82570, 97648, 122060, 132112, 140369, 165140, 195296, 244120, 264224, 280738, 330280, 488240, 561476, 660560, 701845, 976480, 1122952, 1321120, 1403690, 2245904, 2807380, 4491808, 5614760, 11229520, 22459040]

約数ペア:

[(1, 22459040), (2, 11229520), (4, 5614760), (5, 4491808), (8, 2807380), (10, 2245904), (16, 1403690), (17, 1321120), (20, 1122952), (23, 976480), (32, 701845), (34, 660560), (40, 561476), (46, 488240), (68, 330280), (80, 280738), (85, 264224), (92, 244120), (115, 195296), (136, 165140), (160, 140369), (170, 132112), (184, 122060), (230, 97648), (272, 82570), (340, 66056), (359, 62560), (368, 61030), (391, 57440), (460, 48824), (544, 41285), (680, 33028), (718, 31280), (736, 30515), (782, 28720), (920, 24412), (1360, 16514), (1436, 15640), (1564, 14360), (1795, 12512), (1840, 12206), (1955, 11488), (2720, 8257), (2872, 7820), (3128, 7180), (3590, 6256), (3680, 6103), (3910, 5744)]