208185030480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{4253}}^1\times {\mathrm{29137}}^1$

素因数の和:33413

約数の個数: 160

約数和(自身を含む): 737768565504

約数和(自身を除く): 529583535024

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 4253, 8506, 12759, 17012, 21265, 25518, 29137, 29771, 34024, 42530, 51036, 58274, 59542, 63795, 68048, 85060, 87411, 89313, 102072, 116548, 119084, 127590, 145685, 148855, 170120, 174822, 178626, 203959, 204144, 233096, 238168, 255180, 291370, 297710, 340240, 349644, 357252, 407918, 437055, 446565, 466192, 476336, 510360, 582740, 595420, 611877, 699288, 714504, 815836, 874110, 893130, 1019795, 1020720, 1165480, 1190840, 1223754, 1398576, 1429008, 1631672, 1748220, 1786260, 2039590, 2330960, 2381680, 2447508, 3059385, 3263344, 3496440, 3572520, 4079180, 4895016, 6118770, 6992880, 7145040, 8158360, 9790032, 12237540, 16316720, 24475080, 48950160, 123919661, 247839322, 371758983, 495678644, 619598305, 743517966, 867437627, 991357288, 1239196610, 1487035932, 1734875254, 1858794915, 1982714576, 2478393220, 2602312881, 2974071864, 3469750508, 3717589830, 4337188135, 4956786440, 5204625762, 5948143728, 6939501016, 7435179660, 8674376270, 9913572880, 10409251524, 13011564405, 13879002032, 14870359320, 17348752540, 20818503048, 26023128810, 29740718640, 34697505080, 41637006096, 52046257620, 69395010160, 104092515240, 208185030480]

約数ペア:

[(1, 208185030480), (2, 104092515240), (3, 69395010160), (4, 52046257620), (5, 41637006096), (6, 34697505080), (7, 29740718640), (8, 26023128810), (10, 20818503048), (12, 17348752540), (14, 14870359320), (15, 13879002032), (16, 13011564405), (20, 10409251524), (21, 9913572880), (24, 8674376270), (28, 7435179660), (30, 6939501016), (35, 5948143728), (40, 5204625762), (42, 4956786440), (48, 4337188135), (56, 3717589830), (60, 3469750508), (70, 2974071864), (80, 2602312881), (84, 2478393220), (105, 1982714576), (112, 1858794915), (120, 1734875254), (140, 1487035932), (168, 1239196610), (210, 991357288), (240, 867437627), (280, 743517966), (336, 619598305), (420, 495678644), (560, 371758983), (840, 247839322), (1680, 123919661), (4253, 48950160), (8506, 24475080), (12759, 16316720), (17012, 12237540), (21265, 9790032), (25518, 8158360), (29137, 7145040), (29771, 6992880), (34024, 6118770), (42530, 4895016), (51036, 4079180), (58274, 3572520), (59542, 3496440), (63795, 3263344), (68048, 3059385), (85060, 2447508), (87411, 2381680), (89313, 2330960), (102072, 2039590), (116548, 1786260), (119084, 1748220), (127590, 1631672), (145685, 1429008), (148855, 1398576), (170120, 1223754), (174822, 1190840), (178626, 1165480), (203959, 1020720), (204144, 1019795), (233096, 893130), (238168, 874110), (255180, 815836), (291370, 714504), (297710, 699288), (340240, 611877), (349644, 595420), (357252, 582740), (407918, 510360), (437055, 476336), (446565, 466192)]