83305920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{811}}^1$

素因数の和:938

約数の個数: 112

約数和(自身を含む): 267297408

約数和(自身を除く): 183991488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 107, 120, 160, 192, 214, 240, 320, 321, 428, 480, 535, 642, 811, 856, 960, 1070, 1284, 1605, 1622, 1712, 2140, 2433, 2568, 3210, 3244, 3424, 4055, 4280, 4866, 5136, 6420, 6488, 6848, 8110, 8560, 9732, 10272, 12165, 12840, 12976, 16220, 17120, 19464, 20544, 24330, 25680, 25952, 32440, 34240, 38928, 48660, 51360, 51904, 64880, 77856, 86777, 97320, 102720, 129760, 155712, 173554, 194640, 259520, 260331, 347108, 389280, 433885, 520662, 694216, 778560, 867770, 1041324, 1301655, 1388432, 1735540, 2082648, 2603310, 2776864, 3471080, 4165296, 5206620, 5553728, 6942160, 8330592, 10413240, 13884320, 16661184, 20826480, 27768640, 41652960, 83305920]

約数ペア:

[(1, 83305920), (2, 41652960), (3, 27768640), (4, 20826480), (5, 16661184), (6, 13884320), (8, 10413240), (10, 8330592), (12, 6942160), (15, 5553728), (16, 5206620), (20, 4165296), (24, 3471080), (30, 2776864), (32, 2603310), (40, 2082648), (48, 1735540), (60, 1388432), (64, 1301655), (80, 1041324), (96, 867770), (107, 778560), (120, 694216), (160, 520662), (192, 433885), (214, 389280), (240, 347108), (320, 260331), (321, 259520), (428, 194640), (480, 173554), (535, 155712), (642, 129760), (811, 102720), (856, 97320), (960, 86777), (1070, 77856), (1284, 64880), (1605, 51904), (1622, 51360), (1712, 48660), (2140, 38928), (2433, 34240), (2568, 32440), (3210, 25952), (3244, 25680), (3424, 24330), (4055, 20544), (4280, 19464), (4866, 17120), (5136, 16220), (6420, 12976), (6488, 12840), (6848, 12165), (8110, 10272), (8560, 9732)]