126621120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{3217}}^1$

素因数の和:3278

約数の個数: 112

約数和(自身を含む): 411955488

約数和(自身を除く): 285334368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 160, 164, 192, 205, 240, 246, 320, 328, 410, 480, 492, 615, 656, 820, 960, 984, 1230, 1312, 1640, 1968, 2460, 2624, 3217, 3280, 3936, 4920, 6434, 6560, 7872, 9651, 9840, 12868, 13120, 16085, 19302, 19680, 25736, 32170, 38604, 39360, 48255, 51472, 64340, 77208, 96510, 102944, 128680, 131897, 154416, 193020, 205888, 257360, 263794, 308832, 386040, 395691, 514720, 527588, 617664, 659485, 772080, 791382, 1029440, 1055176, 1318970, 1544160, 1582764, 1978455, 2110352, 2637940, 3088320, 3165528, 3956910, 4220704, 5275880, 6331056, 7913820, 8441408, 10551760, 12662112, 15827640, 21103520, 25324224, 31655280, 42207040, 63310560, 126621120]

約数ペア:

[(1, 126621120), (2, 63310560), (3, 42207040), (4, 31655280), (5, 25324224), (6, 21103520), (8, 15827640), (10, 12662112), (12, 10551760), (15, 8441408), (16, 7913820), (20, 6331056), (24, 5275880), (30, 4220704), (32, 3956910), (40, 3165528), (41, 3088320), (48, 2637940), (60, 2110352), (64, 1978455), (80, 1582764), (82, 1544160), (96, 1318970), (120, 1055176), (123, 1029440), (160, 791382), (164, 772080), (192, 659485), (205, 617664), (240, 527588), (246, 514720), (320, 395691), (328, 386040), (410, 308832), (480, 263794), (492, 257360), (615, 205888), (656, 193020), (820, 154416), (960, 131897), (984, 128680), (1230, 102944), (1312, 96510), (1640, 77208), (1968, 64340), (2460, 51472), (2624, 48255), (3217, 39360), (3280, 38604), (3936, 32170), (4920, 25736), (6434, 19680), (6560, 19302), (7872, 16085), (9651, 13120), (9840, 12868)]