38494096560

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{68281}}^1$

素因数の和:68338

約数の個数: 240

約数和(自身を含む): 138688935840

約数和(自身を除く): 100194839280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 36, 40, 45, 48, 54, 58, 60, 72, 80, 81, 87, 90, 108, 116, 120, 135, 144, 145, 162, 174, 180, 216, 232, 240, 243, 261, 270, 290, 324, 348, 360, 405, 432, 435, 464, 486, 522, 540, 580, 648, 696, 720, 783, 810, 870, 972, 1044, 1080, 1160, 1215, 1296, 1305, 1392, 1566, 1620, 1740, 1944, 2088, 2160, 2320, 2349, 2430, 2610, 3132, 3240, 3480, 3888, 3915, 4176, 4698, 4860, 5220, 6264, 6480, 6960, 7047, 7830, 9396, 9720, 10440, 11745, 12528, 14094, 15660, 18792, 19440, 20880, 23490, 28188, 31320, 35235, 37584, 46980, 56376, 62640, 68281, 70470, 93960, 112752, 136562, 140940, 187920, 204843, 273124, 281880, 341405, 409686, 546248, 563760, 614529, 682810, 819372, 1024215, 1092496, 1229058, 1365620, 1638744, 1843587, 1980149, 2048430, 2458116, 2731240, 3072645, 3277488, 3687174, 3960298, 4096860, 4916232, 5462480, 5530761, 5940447, 6145290, 7374348, 7920596, 8193720, 9217935, 9832464, 9900745, 11061522, 11880894, 12290580, 14748696, 15841192, 16387440, 16592283, 17821341, 18435870, 19801490, 22123044, 23761788, 24581160, 27653805, 29497392, 29702235, 31682384, 33184566, 35642682, 36871740, 39602980, 44246088, 47523576, 49162320, 53464023, 55307610, 59404470, 66369132, 71285364, 73743480, 79205960, 82961415, 88492176, 89106705, 95047152, 106928046, 110615220, 118808940, 132738264, 142570728, 147486960, 158411920, 160392069, 165922830, 178213410, 213856092, 221230440, 237617880, 265476528, 267320115, 285141456, 320784138, 331845660, 356426820, 427712184, 442460880, 475235760, 481176207, 534640230, 641568276, 663691320, 712853640, 801960345, 855424368, 962352414, 1069280460, 1283136552, 1327382640, 1425707280, 1603920690, 1924704828, 2138560920, 2405881035, 2566273104, 3207841380, 3849409656, 4277121840, 4811762070, 6415682760, 7698819312, 9623524140, 12831365520, 19247048280, 38494096560]

約数ペア:

[(1, 38494096560), (2, 19247048280), (3, 12831365520), (4, 9623524140), (5, 7698819312), (6, 6415682760), (8, 4811762070), (9, 4277121840), (10, 3849409656), (12, 3207841380), (15, 2566273104), (16, 2405881035), (18, 2138560920), (20, 1924704828), (24, 1603920690), (27, 1425707280), (29, 1327382640), (30, 1283136552), (36, 1069280460), (40, 962352414), (45, 855424368), (48, 801960345), (54, 712853640), (58, 663691320), (60, 641568276), (72, 534640230), (80, 481176207), (81, 475235760), (87, 442460880), (90, 427712184), (108, 356426820), (116, 331845660), (120, 320784138), (135, 285141456), (144, 267320115), (145, 265476528), (162, 237617880), (174, 221230440), (180, 213856092), (216, 178213410), (232, 165922830), (240, 160392069), (243, 158411920), (261, 147486960), (270, 142570728), (290, 132738264), (324, 118808940), (348, 110615220), (360, 106928046), (405, 95047152), (432, 89106705), (435, 88492176), (464, 82961415), (486, 79205960), (522, 73743480), (540, 71285364), (580, 66369132), (648, 59404470), (696, 55307610), (720, 53464023), (783, 49162320), (810, 47523576), (870, 44246088), (972, 39602980), (1044, 36871740), (1080, 35642682), (1160, 33184566), (1215, 31682384), (1296, 29702235), (1305, 29497392), (1392, 27653805), (1566, 24581160), (1620, 23761788), (1740, 22123044), (1944, 19801490), (2088, 18435870), (2160, 17821341), (2320, 16592283), (2349, 16387440), (2430, 15841192), (2610, 14748696), (3132, 12290580), (3240, 11880894), (3480, 11061522), (3888, 9900745), (3915, 9832464), (4176, 9217935), (4698, 8193720), (4860, 7920596), (5220, 7374348), (6264, 6145290), (6480, 5940447), (6960, 5530761), (7047, 5462480), (7830, 4916232), (9396, 4096860), (9720, 3960298), (10440, 3687174), (11745, 3277488), (12528, 3072645), (14094, 2731240), (15660, 2458116), (18792, 2048430), (19440, 1980149), (20880, 1843587), (23490, 1638744), (28188, 1365620), (31320, 1229058), (35235, 1092496), (37584, 1024215), (46980, 819372), (56376, 682810), (62640, 614529), (68281, 563760), (70470, 546248), (93960, 409686), (112752, 341405), (136562, 281880), (140940, 273124), (187920, 204843)]