2017308240

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2531}}^1$

素因数の和:2600

約数の個数: 240

約数和(自身を含む): 7199914176

約数和(自身を除く): 5182605936

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 41, 45, 48, 54, 60, 72, 80, 81, 82, 90, 108, 120, 123, 135, 144, 162, 164, 180, 205, 216, 240, 243, 246, 270, 324, 328, 360, 369, 405, 410, 432, 486, 492, 540, 615, 648, 656, 720, 738, 810, 820, 972, 984, 1080, 1107, 1215, 1230, 1296, 1476, 1620, 1640, 1845, 1944, 1968, 2160, 2214, 2430, 2460, 2531, 2952, 3240, 3280, 3321, 3690, 3888, 4428, 4860, 4920, 5062, 5535, 5904, 6480, 6642, 7380, 7593, 8856, 9720, 9840, 9963, 10124, 11070, 12655, 13284, 14760, 15186, 16605, 17712, 19440, 19926, 20248, 22140, 22779, 25310, 26568, 29520, 30372, 33210, 37965, 39852, 40496, 44280, 45558, 49815, 50620, 53136, 60744, 66420, 68337, 75930, 79704, 88560, 91116, 99630, 101240, 103771, 113895, 121488, 132840, 136674, 151860, 159408, 182232, 199260, 202480, 205011, 207542, 227790, 265680, 273348, 303720, 311313, 341685, 364464, 398520, 410022, 415084, 455580, 518855, 546696, 607440, 615033, 622626, 683370, 797040, 820044, 830168, 911160, 933939, 1025055, 1037710, 1093392, 1230066, 1245252, 1366740, 1556565, 1640088, 1660336, 1822320, 1867878, 2050110, 2075420, 2460132, 2490504, 2733480, 2801817, 3075165, 3113130, 3280176, 3735756, 4100220, 4150840, 4669695, 4920264, 4981008, 5466960, 5603634, 6150330, 6226260, 7471512, 8200440, 8301680, 8405451, 9339390, 9840528, 11207268, 12300660, 12452520, 14009085, 14943024, 16400880, 16810902, 18678780, 22414536, 24601320, 24905040, 25216353, 28018170, 33621804, 37357560, 42027255, 44829072, 49202640, 50432706, 56036340, 67243608, 74715120, 84054510, 100865412, 112072680, 126081765, 134487216, 168109020, 201730824, 224145360, 252163530, 336218040, 403461648, 504327060, 672436080, 1008654120, 2017308240]

約数ペア:

[(1, 2017308240), (2, 1008654120), (3, 672436080), (4, 504327060), (5, 403461648), (6, 336218040), (8, 252163530), (9, 224145360), (10, 201730824), (12, 168109020), (15, 134487216), (16, 126081765), (18, 112072680), (20, 100865412), (24, 84054510), (27, 74715120), (30, 67243608), (36, 56036340), (40, 50432706), (41, 49202640), (45, 44829072), (48, 42027255), (54, 37357560), (60, 33621804), (72, 28018170), (80, 25216353), (81, 24905040), (82, 24601320), (90, 22414536), (108, 18678780), (120, 16810902), (123, 16400880), (135, 14943024), (144, 14009085), (162, 12452520), (164, 12300660), (180, 11207268), (205, 9840528), (216, 9339390), (240, 8405451), (243, 8301680), (246, 8200440), (270, 7471512), (324, 6226260), (328, 6150330), (360, 5603634), (369, 5466960), (405, 4981008), (410, 4920264), (432, 4669695), (486, 4150840), (492, 4100220), (540, 3735756), (615, 3280176), (648, 3113130), (656, 3075165), (720, 2801817), (738, 2733480), (810, 2490504), (820, 2460132), (972, 2075420), (984, 2050110), (1080, 1867878), (1107, 1822320), (1215, 1660336), (1230, 1640088), (1296, 1556565), (1476, 1366740), (1620, 1245252), (1640, 1230066), (1845, 1093392), (1944, 1037710), (1968, 1025055), (2160, 933939), (2214, 911160), (2430, 830168), (2460, 820044), (2531, 797040), (2952, 683370), (3240, 622626), (3280, 615033), (3321, 607440), (3690, 546696), (3888, 518855), (4428, 455580), (4860, 415084), (4920, 410022), (5062, 398520), (5535, 364464), (5904, 341685), (6480, 311313), (6642, 303720), (7380, 273348), (7593, 265680), (8856, 227790), (9720, 207542), (9840, 205011), (9963, 202480), (10124, 199260), (11070, 182232), (12655, 159408), (13284, 151860), (14760, 136674), (15186, 132840), (16605, 121488), (17712, 113895), (19440, 103771), (19926, 101240), (20248, 99630), (22140, 91116), (22779, 88560), (25310, 79704), (26568, 75930), (29520, 68337), (30372, 66420), (33210, 60744), (37965, 53136), (39852, 50620), (40496, 49815), (44280, 45558)]