130453786880

素因数分解:

$2^8\times 5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{223}}^1$

素因数の和:513

約数の個数: 288

約数和(自身を含む): 328139900928

約数和(自身を除く): 197686114048

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 71, 80, 82, 128, 142, 157, 160, 164, 205, 223, 256, 284, 314, 320, 328, 355, 410, 446, 568, 628, 640, 656, 710, 785, 820, 892, 1115, 1136, 1256, 1280, 1312, 1420, 1570, 1640, 1784, 2230, 2272, 2512, 2624, 2840, 2911, 3140, 3280, 3568, 4460, 4544, 5024, 5248, 5680, 5822, 6280, 6437, 6560, 7136, 8920, 9088, 9143, 10048, 10496, 11147, 11360, 11644, 12560, 12874, 13120, 14272, 14555, 15833, 17840, 18176, 18286, 20096, 22294, 22720, 23288, 25120, 25748, 26240, 28544, 29110, 31666, 32185, 35011, 35680, 36572, 40192, 44588, 45440, 45715, 46576, 50240, 51496, 52480, 55735, 57088, 58220, 63332, 64370, 70022, 71360, 73144, 79165, 89176, 90880, 91430, 93152, 100480, 102992, 111470, 116440, 126664, 128740, 140044, 142720, 146288, 158330, 175055, 178352, 182860, 186304, 200960, 205984, 222940, 232880, 253328, 257480, 280088, 285440, 292576, 316660, 350110, 356704, 365720, 372608, 411968, 445880, 457027, 465760, 506656, 514960, 560176, 585152, 633320, 649153, 700220, 713408, 731440, 745216, 823936, 891760, 914054, 931520, 1013312, 1029920, 1120352, 1170304, 1266640, 1298306, 1400440, 1426816, 1435451, 1462880, 1647872, 1783520, 1828108, 1863040, 2026624, 2059840, 2240704, 2285135, 2340608, 2485781, 2533280, 2596612, 2800880, 2853632, 2870902, 2925760, 3245765, 3567040, 3656216, 3726080, 4053248, 4119680, 4481408, 4570270, 4971562, 5066560, 5193224, 5601760, 5741804, 5851520, 6491530, 7134080, 7177255, 7312432, 8239360, 8962816, 9140540, 9943124, 10133120, 10386448, 11203520, 11483608, 11703040, 12428905, 12983060, 14268160, 14354510, 14624864, 18281080, 19886248, 20266240, 20772896, 22407040, 22967216, 24857810, 25966120, 28709020, 29249728, 36562160, 39772496, 41545792, 44814080, 45934432, 49715620, 51932240, 57418040, 58499456, 73124320, 79544992, 83091584, 91868864, 99431240, 101917021, 103864480, 114836080, 116998912, 146248640, 159089984, 166183168, 183737728, 198862480, 203834042, 207728960, 229672160, 292497280, 318179968, 367475456, 397724960, 407668084, 415457920, 459344320, 509585105, 584994560, 636359936, 795449920, 815336168, 830915840, 918688640, 1019170210, 1590899840, 1630672336, 1837377280, 2038340420, 3181799680, 3261344672, 4076680840, 6522689344, 8153361680, 13045378688, 16306723360, 26090757376, 32613446720, 65226893440, 130453786880]

約数ペア:

[(1, 130453786880), (2, 65226893440), (4, 32613446720), (5, 26090757376), (8, 16306723360), (10, 13045378688), (16, 8153361680), (20, 6522689344), (32, 4076680840), (40, 3261344672), (41, 3181799680), (64, 2038340420), (71, 1837377280), (80, 1630672336), (82, 1590899840), (128, 1019170210), (142, 918688640), (157, 830915840), (160, 815336168), (164, 795449920), (205, 636359936), (223, 584994560), (256, 509585105), (284, 459344320), (314, 415457920), (320, 407668084), (328, 397724960), (355, 367475456), (410, 318179968), (446, 292497280), (568, 229672160), (628, 207728960), (640, 203834042), (656, 198862480), (710, 183737728), (785, 166183168), (820, 159089984), (892, 146248640), (1115, 116998912), (1136, 114836080), (1256, 103864480), (1280, 101917021), (1312, 99431240), (1420, 91868864), (1570, 83091584), (1640, 79544992), (1784, 73124320), (2230, 58499456), (2272, 57418040), (2512, 51932240), (2624, 49715620), (2840, 45934432), (2911, 44814080), (3140, 41545792), (3280, 39772496), (3568, 36562160), (4460, 29249728), (4544, 28709020), (5024, 25966120), (5248, 24857810), (5680, 22967216), (5822, 22407040), (6280, 20772896), (6437, 20266240), (6560, 19886248), (7136, 18281080), (8920, 14624864), (9088, 14354510), (9143, 14268160), (10048, 12983060), (10496, 12428905), (11147, 11703040), (11360, 11483608), (11644, 11203520), (12560, 10386448), (12874, 10133120), (13120, 9943124), (14272, 9140540), (14555, 8962816), (15833, 8239360), (17840, 7312432), (18176, 7177255), (18286, 7134080), (20096, 6491530), (22294, 5851520), (22720, 5741804), (23288, 5601760), (25120, 5193224), (25748, 5066560), (26240, 4971562), (28544, 4570270), (29110, 4481408), (31666, 4119680), (32185, 4053248), (35011, 3726080), (35680, 3656216), (36572, 3567040), (40192, 3245765), (44588, 2925760), (45440, 2870902), (45715, 2853632), (46576, 2800880), (50240, 2596612), (51496, 2533280), (52480, 2485781), (55735, 2340608), (57088, 2285135), (58220, 2240704), (63332, 2059840), (64370, 2026624), (70022, 1863040), (71360, 1828108), (73144, 1783520), (79165, 1647872), (89176, 1462880), (90880, 1435451), (91430, 1426816), (93152, 1400440), (100480, 1298306), (102992, 1266640), (111470, 1170304), (116440, 1120352), (126664, 1029920), (128740, 1013312), (140044, 931520), (142720, 914054), (146288, 891760), (158330, 823936), (175055, 745216), (178352, 731440), (182860, 713408), (186304, 700220), (200960, 649153), (205984, 633320), (222940, 585152), (232880, 560176), (253328, 514960), (257480, 506656), (280088, 465760), (285440, 457027), (292576, 445880), (316660, 411968), (350110, 372608), (356704, 365720)]