357220080

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{70877}}^1$

素因数の和:70903

約数の個数: 120

約数和(自身を含む): 1371064032

約数和(自身を除く): 1013843952

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 70877, 141754, 212631, 283508, 354385, 425262, 496139, 567016, 637893, 708770, 850524, 992278, 1063155, 1134032, 1275786, 1417540, 1488417, 1701048, 1984556, 2126310, 2480695, 2551572, 2835080, 2976834, 3189465, 3402096, 3969112, 4252620, 4465251, 4961390, 5103144, 5670160, 5953668, 6378930, 7442085, 7938224, 8505240, 8930502, 9922780, 10206288, 11907336, 12757860, 14884170, 17010480, 17861004, 19845560, 22326255, 23814672, 25515720, 29768340, 35722008, 39691120, 44652510, 51031440, 59536680, 71444016, 89305020, 119073360, 178610040, 357220080]

約数ペア:

[(1, 357220080), (2, 178610040), (3, 119073360), (4, 89305020), (5, 71444016), (6, 59536680), (7, 51031440), (8, 44652510), (9, 39691120), (10, 35722008), (12, 29768340), (14, 25515720), (15, 23814672), (16, 22326255), (18, 19845560), (20, 17861004), (21, 17010480), (24, 14884170), (28, 12757860), (30, 11907336), (35, 10206288), (36, 9922780), (40, 8930502), (42, 8505240), (45, 7938224), (48, 7442085), (56, 6378930), (60, 5953668), (63, 5670160), (70, 5103144), (72, 4961390), (80, 4465251), (84, 4252620), (90, 3969112), (105, 3402096), (112, 3189465), (120, 2976834), (126, 2835080), (140, 2551572), (144, 2480695), (168, 2126310), (180, 1984556), (210, 1701048), (240, 1488417), (252, 1417540), (280, 1275786), (315, 1134032), (336, 1063155), (360, 992278), (420, 850524), (504, 708770), (560, 637893), (630, 567016), (720, 496139), (840, 425262), (1008, 354385), (1260, 283508), (1680, 212631), (2520, 141754), (5040, 70877)]