486928680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{82811}}^1$

素因数の和:82839

約数の個数: 96

約数和(自身を含む): 1699302240

約数和(自身を除く): 1212373560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 82811, 165622, 248433, 331244, 414055, 496866, 579677, 662488, 828110, 993732, 1159354, 1242165, 1656220, 1739031, 1987464, 2318708, 2484330, 2898385, 3312440, 3478062, 4057739, 4637416, 4968660, 5796770, 6956124, 8115478, 8695155, 9937320, 11593540, 12173217, 13912248, 16230956, 17390310, 20288695, 23187080, 24346434, 32461912, 34780620, 40577390, 48692868, 60866085, 69561240, 81154780, 97385736, 121732170, 162309560, 243464340, 486928680]

約数ペア:

[(1, 486928680), (2, 243464340), (3, 162309560), (4, 121732170), (5, 97385736), (6, 81154780), (7, 69561240), (8, 60866085), (10, 48692868), (12, 40577390), (14, 34780620), (15, 32461912), (20, 24346434), (21, 23187080), (24, 20288695), (28, 17390310), (30, 16230956), (35, 13912248), (40, 12173217), (42, 11593540), (49, 9937320), (56, 8695155), (60, 8115478), (70, 6956124), (84, 5796770), (98, 4968660), (105, 4637416), (120, 4057739), (140, 3478062), (147, 3312440), (168, 2898385), (196, 2484330), (210, 2318708), (245, 1987464), (280, 1739031), (294, 1656220), (392, 1242165), (420, 1159354), (490, 993732), (588, 828110), (735, 662488), (840, 579677), (980, 496866), (1176, 414055), (1470, 331244), (1960, 248433), (2940, 165622), (5880, 82811)]