2007597720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{2753}}^1$

素因数の和:2929

約数の個数: 128

約数和(自身を含む): 6186585600

約数和(自身を除く): 4178987880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 103, 118, 120, 177, 206, 236, 295, 309, 354, 412, 472, 515, 590, 618, 708, 824, 885, 1030, 1180, 1236, 1416, 1545, 1770, 2060, 2360, 2472, 2753, 3090, 3540, 4120, 5506, 6077, 6180, 7080, 8259, 11012, 12154, 12360, 13765, 16518, 18231, 22024, 24308, 27530, 30385, 33036, 36462, 41295, 48616, 55060, 60770, 66072, 72924, 82590, 91155, 110120, 121540, 145848, 162427, 165180, 182310, 243080, 283559, 324854, 330360, 364620, 487281, 567118, 649708, 729240, 812135, 850677, 974562, 1134236, 1299416, 1417795, 1624270, 1701354, 1949124, 2268472, 2436405, 2835590, 3248540, 3402708, 3898248, 4253385, 4872810, 5671180, 6497080, 6805416, 8506770, 9745620, 11342360, 16729981, 17013540, 19491240, 33459962, 34027080, 50189943, 66919924, 83649905, 100379886, 133839848, 167299810, 200759772, 250949715, 334599620, 401519544, 501899430, 669199240, 1003798860, 2007597720]

約数ペア:

[(1, 2007597720), (2, 1003798860), (3, 669199240), (4, 501899430), (5, 401519544), (6, 334599620), (8, 250949715), (10, 200759772), (12, 167299810), (15, 133839848), (20, 100379886), (24, 83649905), (30, 66919924), (40, 50189943), (59, 34027080), (60, 33459962), (103, 19491240), (118, 17013540), (120, 16729981), (177, 11342360), (206, 9745620), (236, 8506770), (295, 6805416), (309, 6497080), (354, 5671180), (412, 4872810), (472, 4253385), (515, 3898248), (590, 3402708), (618, 3248540), (708, 2835590), (824, 2436405), (885, 2268472), (1030, 1949124), (1180, 1701354), (1236, 1624270), (1416, 1417795), (1545, 1299416), (1770, 1134236), (2060, 974562), (2360, 850677), (2472, 812135), (2753, 729240), (3090, 649708), (3540, 567118), (4120, 487281), (5506, 364620), (6077, 330360), (6180, 324854), (7080, 283559), (8259, 243080), (11012, 182310), (12154, 165180), (12360, 162427), (13765, 145848), (16518, 121540), (18231, 110120), (22024, 91155), (24308, 82590), (27530, 72924), (30385, 66072), (33036, 60770), (36462, 55060), (41295, 48616)]