8939766960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{179947}}^1$

素因数の和:179992

約数の個数: 160

約数和(自身を含む): 32131514880

約数和(自身を除く): 23191747920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 90, 92, 108, 115, 120, 135, 138, 144, 180, 184, 207, 216, 230, 240, 270, 276, 345, 360, 368, 414, 432, 460, 540, 552, 621, 690, 720, 828, 920, 1035, 1080, 1104, 1242, 1380, 1656, 1840, 2070, 2160, 2484, 2760, 3105, 3312, 4140, 4968, 5520, 6210, 8280, 9936, 12420, 16560, 24840, 49680, 179947, 359894, 539841, 719788, 899735, 1079682, 1439576, 1619523, 1799470, 2159364, 2699205, 2879152, 3239046, 3598940, 4138781, 4318728, 4858569, 5398410, 6478092, 7197880, 8097615, 8277562, 8637456, 9717138, 10796820, 12416343, 12956184, 14395760, 16195230, 16555124, 19434276, 20693905, 21593640, 24292845, 24832686, 25912368, 32390460, 33110248, 37249029, 38868552, 41387810, 43187280, 48585690, 49665372, 62081715, 64780920, 66220496, 74498058, 77737104, 82775620, 97171380, 99330744, 111747087, 124163430, 129561840, 148996116, 165551240, 186245145, 194342760, 198661488, 223494174, 248326860, 297992232, 331102480, 372490290, 388685520, 446988348, 496653720, 558735435, 595984464, 744980580, 893976696, 993307440, 1117470870, 1489961160, 1787953392, 2234941740, 2979922320, 4469883480, 8939766960]

約数ペア:

[(1, 8939766960), (2, 4469883480), (3, 2979922320), (4, 2234941740), (5, 1787953392), (6, 1489961160), (8, 1117470870), (9, 993307440), (10, 893976696), (12, 744980580), (15, 595984464), (16, 558735435), (18, 496653720), (20, 446988348), (23, 388685520), (24, 372490290), (27, 331102480), (30, 297992232), (36, 248326860), (40, 223494174), (45, 198661488), (46, 194342760), (48, 186245145), (54, 165551240), (60, 148996116), (69, 129561840), (72, 124163430), (80, 111747087), (90, 99330744), (92, 97171380), (108, 82775620), (115, 77737104), (120, 74498058), (135, 66220496), (138, 64780920), (144, 62081715), (180, 49665372), (184, 48585690), (207, 43187280), (216, 41387810), (230, 38868552), (240, 37249029), (270, 33110248), (276, 32390460), (345, 25912368), (360, 24832686), (368, 24292845), (414, 21593640), (432, 20693905), (460, 19434276), (540, 16555124), (552, 16195230), (621, 14395760), (690, 12956184), (720, 12416343), (828, 10796820), (920, 9717138), (1035, 8637456), (1080, 8277562), (1104, 8097615), (1242, 7197880), (1380, 6478092), (1656, 5398410), (1840, 4858569), (2070, 4318728), (2160, 4138781), (2484, 3598940), (2760, 3239046), (3105, 2879152), (3312, 2699205), (4140, 2159364), (4968, 1799470), (5520, 1619523), (6210, 1439576), (8280, 1079682), (9936, 899735), (12420, 719788), (16560, 539841), (24840, 359894), (49680, 179947)]