195890166720

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{761}}^1\times {\mathrm{9931}}^1$

素因数の和:10721

約数の個数: 280

約数和(自身を含む): 697801701168

約数和(自身を除く): 501911534448

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, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 761, 810, 864, 960, 1080, 1296, 1440, 1522, 1620, 1728, 2160, 2283, 2592, 2880, 3044, 3240, 3805, 4320, 4566, 5184, 6088, 6480, 6849, 7610, 8640, 9132, 9931, 11415, 12176, 12960, 13698, 15220, 18264, 19862, 20547, 22830, 24352, 25920, 27396, 29793, 30440, 34245, 36528, 39724, 41094, 45660, 48704, 49655, 54792, 59586, 60880, 61641, 68490, 73056, 79448, 82188, 89379, 91320, 99310, 102735, 109584, 119172, 121760, 123282, 136980, 146112, 148965, 158896, 164376, 178758, 182640, 198620, 205470, 219168, 238344, 243520, 246564, 268137, 273960, 297930, 308205, 317792, 328752, 357516, 365280, 397240, 410940, 438336, 446895, 476688, 493128, 536274, 547920, 595860, 616410, 635584, 657504, 715032, 730560, 794480, 804411, 821880, 893790, 953376, 986256, 1072548, 1095840, 1191720, 1232820, 1315008, 1340685, 1430064, 1588960, 1608822, 1643760, 1787580, 1906752, 1972512, 2145096, 2191680, 2383440, 2465640, 2681370, 2860128, 3177920, 3217644, 3287520, 3575160, 3945024, 4022055, 4290192, 4766880, 4931280, 5362740, 5720256, 6435288, 6575040, 7150320, 7557491, 8044110, 8580384, 9533760, 9862560, 10725480, 12870576, 14300640, 15114982, 16088220, 17160768, 19725120, 21450960, 22672473, 25741152, 28601280, 30229964, 32176440, 37787455, 42901920, 45344946, 51482304, 60459928, 64352880, 68017419, 75574910, 85803840, 90689892, 113362365, 120919856, 128705760, 136034838, 151149820, 181379784, 204052257, 226724730, 241839712, 257411520, 272069676, 302299640, 340087095, 362759568, 408104514, 453449460, 483679424, 544139352, 604599280, 612156771, 680174190, 725519136, 816209028, 906898920, 1020261285, 1088278704, 1209198560, 1224313542, 1360348380, 1451038272, 1632418056, 1813797840, 2040522570, 2176557408, 2418397120, 2448627084, 2720696760, 3060783855, 3264836112, 3627595680, 4081045140, 4353114816, 4897254168, 5441393520, 6121567710, 6529672224, 7255191360, 8162090280, 9794508336, 10882787040, 12243135420, 13059344448, 16324180560, 19589016672, 21765574080, 24486270840, 32648361120, 39178033344, 48972541680, 65296722240, 97945083360, 195890166720]

約数ペア:

[(1, 195890166720), (2, 97945083360), (3, 65296722240), (4, 48972541680), (5, 39178033344), (6, 32648361120), (8, 24486270840), (9, 21765574080), (10, 19589016672), (12, 16324180560), (15, 13059344448), (16, 12243135420), (18, 10882787040), (20, 9794508336), (24, 8162090280), (27, 7255191360), (30, 6529672224), (32, 6121567710), (36, 5441393520), (40, 4897254168), (45, 4353114816), (48, 4081045140), (54, 3627595680), (60, 3264836112), (64, 3060783855), (72, 2720696760), (80, 2448627084), (81, 2418397120), (90, 2176557408), (96, 2040522570), (108, 1813797840), (120, 1632418056), (135, 1451038272), (144, 1360348380), (160, 1224313542), (162, 1209198560), (180, 1088278704), (192, 1020261285), (216, 906898920), (240, 816209028), (270, 725519136), (288, 680174190), (320, 612156771), (324, 604599280), (360, 544139352), (405, 483679424), (432, 453449460), (480, 408104514), (540, 362759568), (576, 340087095), (648, 302299640), (720, 272069676), (761, 257411520), (810, 241839712), (864, 226724730), (960, 204052257), (1080, 181379784), (1296, 151149820), (1440, 136034838), (1522, 128705760), (1620, 120919856), (1728, 113362365), (2160, 90689892), (2283, 85803840), (2592, 75574910), (2880, 68017419), (3044, 64352880), (3240, 60459928), (3805, 51482304), (4320, 45344946), (4566, 42901920), (5184, 37787455), (6088, 32176440), (6480, 30229964), (6849, 28601280), (7610, 25741152), (8640, 22672473), (9132, 21450960), (9931, 19725120), (11415, 17160768), (12176, 16088220), (12960, 15114982), (13698, 14300640), (15220, 12870576), (18264, 10725480), (19862, 9862560), (20547, 9533760), (22830, 8580384), (24352, 8044110), (25920, 7557491), (27396, 7150320), (29793, 6575040), (30440, 6435288), (34245, 5720256), (36528, 5362740), (39724, 4931280), (41094, 4766880), (45660, 4290192), (48704, 4022055), (49655, 3945024), (54792, 3575160), (59586, 3287520), (60880, 3217644), (61641, 3177920), (68490, 2860128), (73056, 2681370), (79448, 2465640), (82188, 2383440), (89379, 2191680), (91320, 2145096), (99310, 1972512), (102735, 1906752), (109584, 1787580), (119172, 1643760), (121760, 1608822), (123282, 1588960), (136980, 1430064), (146112, 1340685), (148965, 1315008), (158896, 1232820), (164376, 1191720), (178758, 1095840), (182640, 1072548), (198620, 986256), (205470, 953376), (219168, 893790), (238344, 821880), (243520, 804411), (246564, 794480), (268137, 730560), (273960, 715032), (297930, 657504), (308205, 635584), (317792, 616410), (328752, 595860), (357516, 547920), (365280, 536274), (397240, 493128), (410940, 476688), (438336, 446895)]