142699680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2417}}^1$

素因数の和:2479

約数の個数: 144

約数和(自身を含む): 499046184

約数和(自身を除く): 356346504

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 96, 120, 123, 144, 160, 164, 180, 205, 240, 246, 288, 328, 360, 369, 410, 480, 492, 615, 656, 720, 738, 820, 984, 1230, 1312, 1440, 1476, 1640, 1845, 1968, 2417, 2460, 2952, 3280, 3690, 3936, 4834, 4920, 5904, 6560, 7251, 7380, 9668, 9840, 11808, 12085, 14502, 14760, 19336, 19680, 21753, 24170, 29004, 29520, 36255, 38672, 43506, 48340, 58008, 59040, 72510, 77344, 87012, 96680, 99097, 108765, 116016, 145020, 174024, 193360, 198194, 217530, 232032, 290040, 297291, 348048, 386720, 396388, 435060, 495485, 580080, 594582, 696096, 792776, 870120, 891873, 990970, 1160160, 1189164, 1486455, 1585552, 1740240, 1783746, 1981940, 2378328, 2972910, 3171104, 3480480, 3567492, 3963880, 4459365, 4756656, 5945820, 7134984, 7927760, 8918730, 9513312, 11891640, 14269968, 15855520, 17837460, 23783280, 28539936, 35674920, 47566560, 71349840, 142699680]

約数ペア:

[(1, 142699680), (2, 71349840), (3, 47566560), (4, 35674920), (5, 28539936), (6, 23783280), (8, 17837460), (9, 15855520), (10, 14269968), (12, 11891640), (15, 9513312), (16, 8918730), (18, 7927760), (20, 7134984), (24, 5945820), (30, 4756656), (32, 4459365), (36, 3963880), (40, 3567492), (41, 3480480), (45, 3171104), (48, 2972910), (60, 2378328), (72, 1981940), (80, 1783746), (82, 1740240), (90, 1585552), (96, 1486455), (120, 1189164), (123, 1160160), (144, 990970), (160, 891873), (164, 870120), (180, 792776), (205, 696096), (240, 594582), (246, 580080), (288, 495485), (328, 435060), (360, 396388), (369, 386720), (410, 348048), (480, 297291), (492, 290040), (615, 232032), (656, 217530), (720, 198194), (738, 193360), (820, 174024), (984, 145020), (1230, 116016), (1312, 108765), (1440, 99097), (1476, 96680), (1640, 87012), (1845, 77344), (1968, 72510), (2417, 59040), (2460, 58008), (2952, 48340), (3280, 43506), (3690, 38672), (3936, 36255), (4834, 29520), (4920, 29004), (5904, 24170), (6560, 21753), (7251, 19680), (7380, 19336), (9668, 14760), (9840, 14502), (11808, 12085)]