70986960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8963}}^1$

素因数の和:8993

約数の個数: 120

約数和(自身を含む): 260099424

約数和(自身を除く): 189112464

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 8963, 17926, 26889, 35852, 44815, 53778, 71704, 80667, 89630, 98593, 107556, 134445, 143408, 161334, 179260, 197186, 215112, 268890, 295779, 322668, 358520, 394372, 403335, 430224, 492965, 537780, 591558, 645336, 717040, 788744, 806670, 887337, 985930, 1075560, 1183116, 1290672, 1478895, 1577488, 1613340, 1774674, 1971860, 2151120, 2366232, 2957790, 3226680, 3549348, 3943720, 4436685, 4732464, 5915580, 6453360, 7098696, 7887440, 8873370, 11831160, 14197392, 17746740, 23662320, 35493480, 70986960]

約数ペア:

[(1, 70986960), (2, 35493480), (3, 23662320), (4, 17746740), (5, 14197392), (6, 11831160), (8, 8873370), (9, 7887440), (10, 7098696), (11, 6453360), (12, 5915580), (15, 4732464), (16, 4436685), (18, 3943720), (20, 3549348), (22, 3226680), (24, 2957790), (30, 2366232), (33, 2151120), (36, 1971860), (40, 1774674), (44, 1613340), (45, 1577488), (48, 1478895), (55, 1290672), (60, 1183116), (66, 1075560), (72, 985930), (80, 887337), (88, 806670), (90, 788744), (99, 717040), (110, 645336), (120, 591558), (132, 537780), (144, 492965), (165, 430224), (176, 403335), (180, 394372), (198, 358520), (220, 322668), (240, 295779), (264, 268890), (330, 215112), (360, 197186), (396, 179260), (440, 161334), (495, 143408), (528, 134445), (660, 107556), (720, 98593), (792, 89630), (880, 80667), (990, 71704), (1320, 53778), (1584, 44815), (1980, 35852), (2640, 26889), (3960, 17926), (7920, 8963)]