79870680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{11677}}^1$

素因数の和:11713

約数の個数: 96

約数和(自身を含む): 273265200

約数和(自身を除く): 193394520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 11677, 23354, 35031, 46708, 58385, 70062, 93416, 105093, 116770, 140124, 175155, 210186, 221863, 233540, 280248, 350310, 420372, 443726, 467080, 525465, 665589, 700620, 840744, 887452, 1050930, 1109315, 1331178, 1401240, 1774904, 1996767, 2101860, 2218630, 2662356, 3327945, 3993534, 4203720, 4437260, 5324712, 6655890, 7987068, 8874520, 9983835, 13311780, 15974136, 19967670, 26623560, 39935340, 79870680]

約数ペア:

[(1, 79870680), (2, 39935340), (3, 26623560), (4, 19967670), (5, 15974136), (6, 13311780), (8, 9983835), (9, 8874520), (10, 7987068), (12, 6655890), (15, 5324712), (18, 4437260), (19, 4203720), (20, 3993534), (24, 3327945), (30, 2662356), (36, 2218630), (38, 2101860), (40, 1996767), (45, 1774904), (57, 1401240), (60, 1331178), (72, 1109315), (76, 1050930), (90, 887452), (95, 840744), (114, 700620), (120, 665589), (152, 525465), (171, 467080), (180, 443726), (190, 420372), (228, 350310), (285, 280248), (342, 233540), (360, 221863), (380, 210186), (456, 175155), (570, 140124), (684, 116770), (760, 105093), (855, 93416), (1140, 70062), (1368, 58385), (1710, 46708), (2280, 35031), (3420, 23354), (6840, 11677)]