25402844160

素因数分解:

$2^{10}\times 3^4\times 5^1\times {\mathrm{61253}}^1$

素因数の和:61290

約数の個数: 220

約数和(自身を含む): 91030916988

約数和(自身を除く): 65628072828

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 512, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1024, 1080, 1152, 1280, 1296, 1440, 1536, 1620, 1728, 1920, 2160, 2304, 2560, 2592, 2880, 3072, 3240, 3456, 3840, 4320, 4608, 5120, 5184, 5760, 6480, 6912, 7680, 8640, 9216, 10368, 11520, 12960, 13824, 15360, 17280, 20736, 23040, 25920, 27648, 34560, 41472, 46080, 51840, 61253, 69120, 82944, 103680, 122506, 138240, 183759, 207360, 245012, 306265, 367518, 414720, 490024, 551277, 612530, 735036, 918795, 980048, 1102554, 1225060, 1470072, 1653831, 1837590, 1960096, 2205108, 2450120, 2756385, 2940144, 3307662, 3675180, 3920192, 4410216, 4900240, 4961493, 5512770, 5880288, 6615324, 7350360, 7840384, 8269155, 8820432, 9800480, 9922986, 11025540, 11760576, 13230648, 14700720, 15680768, 16538310, 17640864, 19600960, 19845972, 22051080, 23521152, 24807465, 26461296, 29401440, 31361536, 33076620, 35281728, 39201920, 39691944, 44102160, 47042304, 49614930, 52922592, 58802880, 62723072, 66153240, 70563456, 78403840, 79383888, 88204320, 94084608, 99229860, 105845184, 117605760, 132306480, 141126912, 156807680, 158767776, 176408640, 188169216, 198459720, 211690368, 235211520, 264612960, 282253824, 313615360, 317535552, 352817280, 396919440, 423380736, 470423040, 529225920, 564507648, 635071104, 705634560, 793838880, 846761472, 940846080, 1058451840, 1270142208, 1411269120, 1587677760, 1693522944, 2116903680, 2540284416, 2822538240, 3175355520, 4233807360, 5080568832, 6350711040, 8467614720, 12701422080, 25402844160]

約数ペア:

[(1, 25402844160), (2, 12701422080), (3, 8467614720), (4, 6350711040), (5, 5080568832), (6, 4233807360), (8, 3175355520), (9, 2822538240), (10, 2540284416), (12, 2116903680), (15, 1693522944), (16, 1587677760), (18, 1411269120), (20, 1270142208), (24, 1058451840), (27, 940846080), (30, 846761472), (32, 793838880), (36, 705634560), (40, 635071104), (45, 564507648), (48, 529225920), (54, 470423040), (60, 423380736), (64, 396919440), (72, 352817280), (80, 317535552), (81, 313615360), (90, 282253824), (96, 264612960), (108, 235211520), (120, 211690368), (128, 198459720), (135, 188169216), (144, 176408640), (160, 158767776), (162, 156807680), (180, 141126912), (192, 132306480), (216, 117605760), (240, 105845184), (256, 99229860), (270, 94084608), (288, 88204320), (320, 79383888), (324, 78403840), (360, 70563456), (384, 66153240), (405, 62723072), (432, 58802880), (480, 52922592), (512, 49614930), (540, 47042304), (576, 44102160), (640, 39691944), (648, 39201920), (720, 35281728), (768, 33076620), (810, 31361536), (864, 29401440), (960, 26461296), (1024, 24807465), (1080, 23521152), (1152, 22051080), (1280, 19845972), (1296, 19600960), (1440, 17640864), (1536, 16538310), (1620, 15680768), (1728, 14700720), (1920, 13230648), (2160, 11760576), (2304, 11025540), (2560, 9922986), (2592, 9800480), (2880, 8820432), (3072, 8269155), (3240, 7840384), (3456, 7350360), (3840, 6615324), (4320, 5880288), (4608, 5512770), (5120, 4961493), (5184, 4900240), (5760, 4410216), (6480, 3920192), (6912, 3675180), (7680, 3307662), (8640, 2940144), (9216, 2756385), (10368, 2450120), (11520, 2205108), (12960, 1960096), (13824, 1837590), (15360, 1653831), (17280, 1470072), (20736, 1225060), (23040, 1102554), (25920, 980048), (27648, 918795), (34560, 735036), (41472, 612530), (46080, 551277), (51840, 490024), (61253, 414720), (69120, 367518), (82944, 306265), (103680, 245012), (122506, 207360), (138240, 183759)]