42783840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:142

約数の個数: 288

約数和(自身を含む): 165818016

約数和(自身を除く): 123034176

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 37, 40, 44, 45, 48, 55, 60, 66, 72, 73, 74, 80, 88, 90, 96, 99, 110, 111, 120, 132, 144, 146, 148, 160, 165, 176, 180, 185, 198, 219, 220, 222, 240, 264, 288, 292, 296, 330, 333, 352, 360, 365, 370, 396, 407, 438, 440, 444, 480, 495, 528, 555, 584, 592, 657, 660, 666, 720, 730, 740, 792, 803, 814, 876, 880, 888, 990, 1056, 1095, 1110, 1168, 1184, 1221, 1314, 1320, 1332, 1440, 1460, 1480, 1584, 1606, 1628, 1665, 1752, 1760, 1776, 1980, 2035, 2190, 2220, 2336, 2409, 2442, 2628, 2640, 2664, 2701, 2920, 2960, 3168, 3212, 3256, 3285, 3330, 3504, 3552, 3663, 3960, 4015, 4070, 4380, 4440, 4818, 4884, 5256, 5280, 5328, 5402, 5840, 5920, 6105, 6424, 6512, 6570, 6660, 7008, 7227, 7326, 7920, 8030, 8103, 8140, 8760, 8880, 9636, 9768, 10512, 10656, 10804, 11680, 12045, 12210, 12848, 13024, 13140, 13320, 13505, 14454, 14652, 15840, 16060, 16206, 16280, 17520, 17760, 18315, 19272, 19536, 21024, 21608, 24090, 24309, 24420, 25696, 26280, 26640, 27010, 28908, 29304, 29711, 32120, 32412, 32560, 35040, 36135, 36630, 38544, 39072, 40515, 43216, 48180, 48618, 48840, 52560, 53280, 54020, 57816, 58608, 59422, 64240, 64824, 65120, 72270, 73260, 77088, 81030, 86432, 89133, 96360, 97236, 97680, 105120, 108040, 115632, 117216, 118844, 121545, 128480, 129648, 144540, 146520, 148555, 162060, 178266, 192720, 194472, 195360, 216080, 231264, 237688, 243090, 259296, 267399, 289080, 293040, 297110, 324120, 356532, 385440, 388944, 432160, 445665, 475376, 486180, 534798, 578160, 586080, 594220, 648240, 713064, 777888, 891330, 950752, 972360, 1069596, 1156320, 1188440, 1296480, 1336995, 1426128, 1782660, 1944720, 2139192, 2376880, 2673990, 2852256, 3565320, 3889440, 4278384, 4753760, 5347980, 7130640, 8556768, 10695960, 14261280, 21391920, 42783840]

約数ペア:

[(1, 42783840), (2, 21391920), (3, 14261280), (4, 10695960), (5, 8556768), (6, 7130640), (8, 5347980), (9, 4753760), (10, 4278384), (11, 3889440), (12, 3565320), (15, 2852256), (16, 2673990), (18, 2376880), (20, 2139192), (22, 1944720), (24, 1782660), (30, 1426128), (32, 1336995), (33, 1296480), (36, 1188440), (37, 1156320), (40, 1069596), (44, 972360), (45, 950752), (48, 891330), (55, 777888), (60, 713064), (66, 648240), (72, 594220), (73, 586080), (74, 578160), (80, 534798), (88, 486180), (90, 475376), (96, 445665), (99, 432160), (110, 388944), (111, 385440), (120, 356532), (132, 324120), (144, 297110), (146, 293040), (148, 289080), (160, 267399), (165, 259296), (176, 243090), (180, 237688), (185, 231264), (198, 216080), (219, 195360), (220, 194472), (222, 192720), (240, 178266), (264, 162060), (288, 148555), (292, 146520), (296, 144540), (330, 129648), (333, 128480), (352, 121545), (360, 118844), (365, 117216), (370, 115632), (396, 108040), (407, 105120), (438, 97680), (440, 97236), (444, 96360), (480, 89133), (495, 86432), (528, 81030), (555, 77088), (584, 73260), (592, 72270), (657, 65120), (660, 64824), (666, 64240), (720, 59422), (730, 58608), (740, 57816), (792, 54020), (803, 53280), (814, 52560), (876, 48840), (880, 48618), (888, 48180), (990, 43216), (1056, 40515), (1095, 39072), (1110, 38544), (1168, 36630), (1184, 36135), (1221, 35040), (1314, 32560), (1320, 32412), (1332, 32120), (1440, 29711), (1460, 29304), (1480, 28908), (1584, 27010), (1606, 26640), (1628, 26280), (1665, 25696), (1752, 24420), (1760, 24309), (1776, 24090), (1980, 21608), (2035, 21024), (2190, 19536), (2220, 19272), (2336, 18315), (2409, 17760), (2442, 17520), (2628, 16280), (2640, 16206), (2664, 16060), (2701, 15840), (2920, 14652), (2960, 14454), (3168, 13505), (3212, 13320), (3256, 13140), (3285, 13024), (3330, 12848), (3504, 12210), (3552, 12045), (3663, 11680), (3960, 10804), (4015, 10656), (4070, 10512), (4380, 9768), (4440, 9636), (4818, 8880), (4884, 8760), (5256, 8140), (5280, 8103), (5328, 8030), (5402, 7920), (5840, 7326), (5920, 7227), (6105, 7008), (6424, 6660), (6512, 6570)]