123640866720

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{240509}}^1$

素因数の和:240557

約数の個数: 384

約数和(自身を含む): 523657612800

約数和(自身を除く): 400016746080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 54, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 96, 102, 105, 108, 112, 119, 120, 126, 135, 136, 140, 144, 153, 160, 168, 170, 180, 189, 204, 210, 216, 224, 238, 240, 252, 255, 270, 272, 280, 288, 306, 315, 336, 340, 357, 360, 378, 408, 420, 432, 459, 476, 480, 504, 510, 540, 544, 560, 595, 612, 630, 672, 680, 714, 720, 756, 765, 816, 840, 864, 918, 945, 952, 1008, 1020, 1071, 1080, 1120, 1190, 1224, 1260, 1360, 1428, 1440, 1512, 1530, 1632, 1680, 1785, 1836, 1890, 1904, 2016, 2040, 2142, 2160, 2295, 2380, 2448, 2520, 2720, 2856, 3024, 3060, 3213, 3360, 3570, 3672, 3780, 3808, 4080, 4284, 4320, 4590, 4760, 4896, 5040, 5355, 5712, 6048, 6120, 6426, 7140, 7344, 7560, 8160, 8568, 9180, 9520, 10080, 10710, 11424, 12240, 12852, 14280, 14688, 15120, 16065, 17136, 18360, 19040, 21420, 24480, 25704, 28560, 30240, 32130, 34272, 36720, 42840, 51408, 57120, 64260, 73440, 85680, 102816, 128520, 171360, 240509, 257040, 481018, 514080, 721527, 962036, 1202545, 1443054, 1683563, 1924072, 2164581, 2405090, 2886108, 3367126, 3607635, 3848144, 4088653, 4329162, 4810180, 5050689, 5772216, 6493743, 6734252, 7215270, 7696288, 8177306, 8417815, 8658324, 9620360, 10101378, 10822905, 11544432, 12265959, 12987486, 13468504, 14430540, 15152067, 16354612, 16835630, 17316648, 19240720, 20202756, 20443265, 21645810, 23088864, 24531918, 25253445, 25974972, 26937008, 28620571, 28861080, 30304134, 32468715, 32709224, 33671260, 34633296, 36797877, 38481440, 40405512, 40886530, 43291620, 45456201, 49063836, 50506890, 51949944, 53874016, 57241142, 57722160, 60608268, 61329795, 64937430, 65418448, 67342520, 69266592, 73595754, 75760335, 80811024, 81773060, 85861713, 86583240, 90912402, 98127672, 101013780, 103899888, 110393631, 114482284, 115444320, 121216536, 122659590, 129874860, 130836896, 134685040, 143102855, 147191508, 151520670, 161622048, 163546120, 171723426, 173166480, 181824804, 183989385, 196255344, 202027560, 207799776, 220787262, 227281005, 228964568, 242433072, 245319180, 257585139, 259749720, 269370080, 286205710, 294383016, 303041340, 327092240, 343446852, 346332960, 363649608, 367978770, 392510688, 404055120, 429308565, 441574524, 454562010, 457929136, 484866144, 490638360, 515170278, 519499440, 551968155, 572411420, 588766032, 606082680, 654184480, 686893704, 727299216, 735957540, 772755417, 808110240, 858617130, 883149048, 909124020, 915858272, 981276720, 1030340556, 1038998880, 1103936310, 1144822840, 1177532064, 1212165360, 1287925695, 1373787408, 1454598432, 1471915080, 1545510834, 1717234260, 1766298096, 1818248040, 1962553440, 2060681112, 2207872620, 2289645680, 2424330720, 2575851390, 2747574816, 2943830160, 3091021668, 3434468520, 3532596192, 3636496080, 3863777085, 4121362224, 4415745240, 4579291360, 5151702780, 5887660320, 6182043336, 6868937040, 7272992160, 7727554170, 8242724448, 8831490480, 10303405560, 12364086672, 13737874080, 15455108340, 17662980960, 20606811120, 24728173344, 30910216680, 41213622240, 61820433360, 123640866720]

約数ペア:

[(1, 123640866720), (2, 61820433360), (3, 41213622240), (4, 30910216680), (5, 24728173344), (6, 20606811120), (7, 17662980960), (8, 15455108340), (9, 13737874080), (10, 12364086672), (12, 10303405560), (14, 8831490480), (15, 8242724448), (16, 7727554170), (17, 7272992160), (18, 6868937040), (20, 6182043336), (21, 5887660320), (24, 5151702780), (27, 4579291360), (28, 4415745240), (30, 4121362224), (32, 3863777085), (34, 3636496080), (35, 3532596192), (36, 3434468520), (40, 3091021668), (42, 2943830160), (45, 2747574816), (48, 2575851390), (51, 2424330720), (54, 2289645680), (56, 2207872620), (60, 2060681112), (63, 1962553440), (68, 1818248040), (70, 1766298096), (72, 1717234260), (80, 1545510834), (84, 1471915080), (85, 1454598432), (90, 1373787408), (96, 1287925695), (102, 1212165360), (105, 1177532064), (108, 1144822840), (112, 1103936310), (119, 1038998880), (120, 1030340556), (126, 981276720), (135, 915858272), (136, 909124020), (140, 883149048), (144, 858617130), (153, 808110240), (160, 772755417), (168, 735957540), (170, 727299216), (180, 686893704), (189, 654184480), (204, 606082680), (210, 588766032), (216, 572411420), (224, 551968155), (238, 519499440), (240, 515170278), (252, 490638360), (255, 484866144), (270, 457929136), (272, 454562010), (280, 441574524), (288, 429308565), (306, 404055120), (315, 392510688), (336, 367978770), (340, 363649608), (357, 346332960), (360, 343446852), (378, 327092240), (408, 303041340), (420, 294383016), (432, 286205710), (459, 269370080), (476, 259749720), (480, 257585139), (504, 245319180), (510, 242433072), (540, 228964568), (544, 227281005), (560, 220787262), (595, 207799776), (612, 202027560), (630, 196255344), (672, 183989385), (680, 181824804), (714, 173166480), (720, 171723426), (756, 163546120), (765, 161622048), (816, 151520670), (840, 147191508), (864, 143102855), (918, 134685040), (945, 130836896), (952, 129874860), (1008, 122659590), (1020, 121216536), (1071, 115444320), (1080, 114482284), (1120, 110393631), (1190, 103899888), (1224, 101013780), (1260, 98127672), (1360, 90912402), (1428, 86583240), (1440, 85861713), (1512, 81773060), (1530, 80811024), (1632, 75760335), (1680, 73595754), (1785, 69266592), (1836, 67342520), (1890, 65418448), (1904, 64937430), (2016, 61329795), (2040, 60608268), (2142, 57722160), (2160, 57241142), (2295, 53874016), (2380, 51949944), (2448, 50506890), (2520, 49063836), (2720, 45456201), (2856, 43291620), (3024, 40886530), (3060, 40405512), (3213, 38481440), (3360, 36797877), (3570, 34633296), (3672, 33671260), (3780, 32709224), (3808, 32468715), (4080, 30304134), (4284, 28861080), (4320, 28620571), (4590, 26937008), (4760, 25974972), (4896, 25253445), (5040, 24531918), (5355, 23088864), (5712, 21645810), (6048, 20443265), (6120, 20202756), (6426, 19240720), (7140, 17316648), (7344, 16835630), (7560, 16354612), (8160, 15152067), (8568, 14430540), (9180, 13468504), (9520, 12987486), (10080, 12265959), (10710, 11544432), (11424, 10822905), (12240, 10101378), (12852, 9620360), (14280, 8658324), (14688, 8417815), (15120, 8177306), (16065, 7696288), (17136, 7215270), (18360, 6734252), (19040, 6493743), (21420, 5772216), (24480, 5050689), (25704, 4810180), (28560, 4329162), (30240, 4088653), (32130, 3848144), (34272, 3607635), (36720, 3367126), (42840, 2886108), (51408, 2405090), (57120, 2164581), (64260, 1924072), (73440, 1683563), (85680, 1443054), (102816, 1202545), (128520, 962036), (171360, 721527), (240509, 514080), (257040, 481018)]