71339237760

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{5307979}}^1$

素因数の和:5308008

約数の個数: 128

約数和(自身を含む): 259878700800

約数和(自身を除く): 188539463040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 5307979, 10615958, 15923937, 21231916, 26539895, 31847874, 37155853, 42463832, 53079790, 63695748, 74311706, 79619685, 84927664, 106159580, 111467559, 127391496, 148623412, 159239370, 169855328, 185779265, 212319160, 222935118, 254782992, 297246824, 318478740, 339710656, 371558530, 424638320, 445870236, 509565984, 557337795, 594493648, 636957480, 679421312, 743117060, 849276640, 891740472, 1019131968, 1114675590, 1188987296, 1273914960, 1486234120, 1698553280, 1783480944, 2038263936, 2229351180, 2377974592, 2547829920, 2972468240, 3397106560, 3566961888, 4458702360, 4755949184, 5095659840, 5944936480, 7133923776, 8917404720, 10191319680, 11889872960, 14267847552, 17834809440, 23779745920, 35669618880, 71339237760]

約数ペア:

[(1, 71339237760), (2, 35669618880), (3, 23779745920), (4, 17834809440), (5, 14267847552), (6, 11889872960), (7, 10191319680), (8, 8917404720), (10, 7133923776), (12, 5944936480), (14, 5095659840), (15, 4755949184), (16, 4458702360), (20, 3566961888), (21, 3397106560), (24, 2972468240), (28, 2547829920), (30, 2377974592), (32, 2229351180), (35, 2038263936), (40, 1783480944), (42, 1698553280), (48, 1486234120), (56, 1273914960), (60, 1188987296), (64, 1114675590), (70, 1019131968), (80, 891740472), (84, 849276640), (96, 743117060), (105, 679421312), (112, 636957480), (120, 594493648), (128, 557337795), (140, 509565984), (160, 445870236), (168, 424638320), (192, 371558530), (210, 339710656), (224, 318478740), (240, 297246824), (280, 254782992), (320, 222935118), (336, 212319160), (384, 185779265), (420, 169855328), (448, 159239370), (480, 148623412), (560, 127391496), (640, 111467559), (672, 106159580), (840, 84927664), (896, 79619685), (960, 74311706), (1120, 63695748), (1344, 53079790), (1680, 42463832), (1920, 37155853), (2240, 31847874), (2688, 26539895), (3360, 21231916), (4480, 15923937), (6720, 10615958), (13440, 5307979)]