2068009920

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{6469}}^1$

素因数の和:6532

約数の個数: 224

約数和(自身を含む): 7493812800

約数和(自身を除く): 5425802880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 37, 40, 45, 48, 54, 60, 64, 72, 74, 80, 90, 96, 108, 111, 120, 135, 144, 148, 160, 180, 185, 192, 216, 222, 240, 270, 288, 296, 320, 333, 360, 370, 432, 444, 480, 540, 555, 576, 592, 666, 720, 740, 864, 888, 960, 999, 1080, 1110, 1184, 1332, 1440, 1480, 1665, 1728, 1776, 1998, 2160, 2220, 2368, 2664, 2880, 2960, 3330, 3552, 3996, 4320, 4440, 4995, 5328, 5920, 6469, 6660, 7104, 7992, 8640, 8880, 9990, 10656, 11840, 12938, 13320, 15984, 17760, 19407, 19980, 21312, 25876, 26640, 31968, 32345, 35520, 38814, 39960, 51752, 53280, 58221, 63936, 64690, 77628, 79920, 97035, 103504, 106560, 116442, 129380, 155256, 159840, 174663, 194070, 207008, 232884, 239353, 258760, 291105, 310512, 319680, 349326, 388140, 414016, 465768, 478706, 517520, 582210, 621024, 698652, 718059, 776280, 873315, 931536, 957412, 1035040, 1164420, 1196765, 1242048, 1397304, 1436118, 1552560, 1746630, 1863072, 1914824, 2070080, 2154177, 2328840, 2393530, 2794608, 2872236, 3105120, 3493260, 3590295, 3726144, 3829648, 4308354, 4657680, 4787060, 5589216, 5744472, 6210240, 6462531, 6986520, 7180590, 7659296, 8616708, 9315360, 9574120, 10770885, 11178432, 11488944, 12925062, 13973040, 14361180, 15318592, 17233416, 18630720, 19148240, 21541770, 22977888, 25850124, 27946080, 28722360, 32312655, 34466832, 38296480, 43083540, 45955776, 51700248, 55892160, 57444720, 64625310, 68933664, 76592960, 86167080, 103400496, 114889440, 129250620, 137867328, 172334160, 206800992, 229778880, 258501240, 344668320, 413601984, 517002480, 689336640, 1034004960, 2068009920]

約数ペア:

[(1, 2068009920), (2, 1034004960), (3, 689336640), (4, 517002480), (5, 413601984), (6, 344668320), (8, 258501240), (9, 229778880), (10, 206800992), (12, 172334160), (15, 137867328), (16, 129250620), (18, 114889440), (20, 103400496), (24, 86167080), (27, 76592960), (30, 68933664), (32, 64625310), (36, 57444720), (37, 55892160), (40, 51700248), (45, 45955776), (48, 43083540), (54, 38296480), (60, 34466832), (64, 32312655), (72, 28722360), (74, 27946080), (80, 25850124), (90, 22977888), (96, 21541770), (108, 19148240), (111, 18630720), (120, 17233416), (135, 15318592), (144, 14361180), (148, 13973040), (160, 12925062), (180, 11488944), (185, 11178432), (192, 10770885), (216, 9574120), (222, 9315360), (240, 8616708), (270, 7659296), (288, 7180590), (296, 6986520), (320, 6462531), (333, 6210240), (360, 5744472), (370, 5589216), (432, 4787060), (444, 4657680), (480, 4308354), (540, 3829648), (555, 3726144), (576, 3590295), (592, 3493260), (666, 3105120), (720, 2872236), (740, 2794608), (864, 2393530), (888, 2328840), (960, 2154177), (999, 2070080), (1080, 1914824), (1110, 1863072), (1184, 1746630), (1332, 1552560), (1440, 1436118), (1480, 1397304), (1665, 1242048), (1728, 1196765), (1776, 1164420), (1998, 1035040), (2160, 957412), (2220, 931536), (2368, 873315), (2664, 776280), (2880, 718059), (2960, 698652), (3330, 621024), (3552, 582210), (3996, 517520), (4320, 478706), (4440, 465768), (4995, 414016), (5328, 388140), (5920, 349326), (6469, 319680), (6660, 310512), (7104, 291105), (7992, 258760), (8640, 239353), (8880, 232884), (9990, 207008), (10656, 194070), (11840, 174663), (12938, 159840), (13320, 155256), (15984, 129380), (17760, 116442), (19407, 106560), (19980, 103504), (21312, 97035), (25876, 79920), (26640, 77628), (31968, 64690), (32345, 63936), (35520, 58221), (38814, 53280), (39960, 51752)]