920420642880

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1487}}^1\times {\mathrm{2311}}^1$

素因数の和:3855

約数の個数: 448

約数和(自身を含む): 3355488092160

約数和(自身を除く): 2435067449280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 180, 186, 192, 216, 240, 248, 270, 279, 288, 310, 320, 360, 372, 432, 465, 480, 496, 540, 558, 576, 620, 720, 744, 837, 864, 930, 960, 992, 1080, 1116, 1240, 1395, 1440, 1487, 1488, 1674, 1728, 1860, 1984, 2160, 2232, 2311, 2480, 2790, 2880, 2974, 2976, 3348, 3720, 4185, 4320, 4461, 4464, 4622, 4960, 5580, 5948, 5952, 6696, 6933, 7435, 7440, 8370, 8640, 8922, 8928, 9244, 9920, 11160, 11555, 11896, 13383, 13392, 13866, 14870, 14880, 16740, 17844, 17856, 18488, 20799, 22305, 22320, 23110, 23792, 26766, 26784, 27732, 29740, 29760, 33480, 34665, 35688, 36976, 40149, 41598, 44610, 44640, 46097, 46220, 47584, 53532, 53568, 55464, 59480, 62397, 66915, 66960, 69330, 71376, 71641, 73952, 80298, 83196, 89220, 89280, 92194, 92440, 95168, 103995, 107064, 110928, 118960, 124794, 133830, 133920, 138291, 138660, 142752, 143282, 147904, 160596, 166392, 178440, 184388, 184880, 200745, 207990, 214128, 214923, 221856, 230485, 237920, 249588, 267660, 267840, 276582, 277320, 285504, 286564, 311985, 321192, 332784, 356880, 358205, 368776, 369760, 401490, 414873, 415980, 428256, 429846, 443712, 460970, 475840, 499176, 535320, 553164, 554640, 573128, 623970, 642384, 644769, 665568, 691455, 713760, 716410, 737552, 739520, 802980, 829746, 831960, 856512, 859692, 921940, 998352, 1070640, 1074615, 1106328, 1109280, 1146256, 1244619, 1247940, 1284768, 1289538, 1331136, 1382910, 1427520, 1432820, 1475104, 1605960, 1659492, 1663920, 1719384, 1843880, 1934307, 1996704, 2074365, 2141280, 2149230, 2212656, 2218560, 2292512, 2489238, 2495880, 2569536, 2579076, 2765820, 2865640, 2950208, 3211920, 3223845, 3318984, 3327840, 3436457, 3438768, 3687760, 3868614, 3993408, 4148730, 4282560, 4298460, 4425312, 4585024, 4978476, 4991760, 5158152, 5531640, 5731280, 6223095, 6423840, 6447690, 6637968, 6655680, 6872914, 6877536, 7375520, 7737228, 8297460, 8596920, 8850624, 9671535, 9956952, 9983520, 10309371, 10316304, 11063280, 11462560, 12446190, 12847680, 12895380, 13275936, 13745828, 13755072, 14751040, 15474456, 16594920, 17182285, 17193840, 19343070, 19913904, 19967040, 20618742, 20632608, 22126560, 22925120, 24892380, 25790760, 26551872, 27491656, 30928113, 30948912, 33189840, 34364570, 34387680, 38686140, 39827808, 41237484, 41265216, 44253120, 49784760, 51546855, 51581520, 54983312, 61856226, 61897824, 66379680, 68729140, 68775360, 77372280, 79655616, 82474968, 92784339, 99569520, 103093710, 103163040, 106530167, 109966624, 123712452, 123795648, 132759360, 137458280, 154640565, 154744560, 164949936, 185568678, 199139040, 206187420, 206326080, 213060334, 219933248, 247424904, 274916560, 309281130, 309489120, 319590501, 329899872, 371137356, 398278080, 412374840, 426120668, 463921695, 494849808, 532650835, 549833120, 618562260, 618978240, 639181002, 659799744, 742274712, 824749680, 852241336, 927843390, 958771503, 989699616, 1065301670, 1099666240, 1237124520, 1278362004, 1484549424, 1597952505, 1649499360, 1704482672, 1855686780, 1917543006, 1979399232, 2130603340, 2474249040, 2556724008, 2876314509, 2969098848, 3195905010, 3298998720, 3408965344, 3711373560, 3835086012, 4261206680, 4793857515, 4948498080, 5113448016, 5752629018, 5938197696, 6391810020, 6817930688, 7422747120, 7670172024, 8522413360, 9587715030, 9896996160, 10226896032, 11505258036, 12783620040, 14381572545, 14845494240, 15340344048, 17044826720, 19175430060, 20453792064, 23010516072, 25567240080, 28763145090, 29690988480, 30680688096, 34089653440, 38350860120, 46021032144, 51134480160, 57526290180, 61361376192, 76701720240, 92042064288, 102268960320, 115052580360, 153403440480, 184084128576, 230105160720, 306806880960, 460210321440, 920420642880]

約数ペア:

[(1, 920420642880), (2, 460210321440), (3, 306806880960), (4, 230105160720), (5, 184084128576), (6, 153403440480), (8, 115052580360), (9, 102268960320), (10, 92042064288), (12, 76701720240), (15, 61361376192), (16, 57526290180), (18, 51134480160), (20, 46021032144), (24, 38350860120), (27, 34089653440), (30, 30680688096), (31, 29690988480), (32, 28763145090), (36, 25567240080), (40, 23010516072), (45, 20453792064), (48, 19175430060), (54, 17044826720), (60, 15340344048), (62, 14845494240), (64, 14381572545), (72, 12783620040), (80, 11505258036), (90, 10226896032), (93, 9896996160), (96, 9587715030), (108, 8522413360), (120, 7670172024), (124, 7422747120), (135, 6817930688), (144, 6391810020), (155, 5938197696), (160, 5752629018), (180, 5113448016), (186, 4948498080), (192, 4793857515), (216, 4261206680), (240, 3835086012), (248, 3711373560), (270, 3408965344), (279, 3298998720), (288, 3195905010), (310, 2969098848), (320, 2876314509), (360, 2556724008), (372, 2474249040), (432, 2130603340), (465, 1979399232), (480, 1917543006), (496, 1855686780), (540, 1704482672), (558, 1649499360), (576, 1597952505), (620, 1484549424), (720, 1278362004), (744, 1237124520), (837, 1099666240), (864, 1065301670), (930, 989699616), (960, 958771503), (992, 927843390), (1080, 852241336), (1116, 824749680), (1240, 742274712), (1395, 659799744), (1440, 639181002), (1487, 618978240), (1488, 618562260), (1674, 549833120), (1728, 532650835), (1860, 494849808), (1984, 463921695), (2160, 426120668), (2232, 412374840), (2311, 398278080), (2480, 371137356), (2790, 329899872), (2880, 319590501), (2974, 309489120), (2976, 309281130), (3348, 274916560), (3720, 247424904), (4185, 219933248), (4320, 213060334), (4461, 206326080), (4464, 206187420), (4622, 199139040), (4960, 185568678), (5580, 164949936), (5948, 154744560), (5952, 154640565), (6696, 137458280), (6933, 132759360), (7435, 123795648), (7440, 123712452), (8370, 109966624), (8640, 106530167), (8922, 103163040), (8928, 103093710), (9244, 99569520), (9920, 92784339), (11160, 82474968), (11555, 79655616), (11896, 77372280), (13383, 68775360), (13392, 68729140), (13866, 66379680), (14870, 61897824), (14880, 61856226), (16740, 54983312), (17844, 51581520), (17856, 51546855), (18488, 49784760), (20799, 44253120), (22305, 41265216), (22320, 41237484), (23110, 39827808), (23792, 38686140), (26766, 34387680), (26784, 34364570), (27732, 33189840), (29740, 30948912), (29760, 30928113), (33480, 27491656), (34665, 26551872), (35688, 25790760), (36976, 24892380), (40149, 22925120), (41598, 22126560), (44610, 20632608), (44640, 20618742), (46097, 19967040), (46220, 19913904), (47584, 19343070), (53532, 17193840), (53568, 17182285), (55464, 16594920), (59480, 15474456), (62397, 14751040), (66915, 13755072), (66960, 13745828), (69330, 13275936), (71376, 12895380), (71641, 12847680), (73952, 12446190), (80298, 11462560), (83196, 11063280), (89220, 10316304), (89280, 10309371), (92194, 9983520), (92440, 9956952), (95168, 9671535), (103995, 8850624), (107064, 8596920), (110928, 8297460), (118960, 7737228), (124794, 7375520), (133830, 6877536), (133920, 6872914), (138291, 6655680), (138660, 6637968), (142752, 6447690), (143282, 6423840), (147904, 6223095), (160596, 5731280), (166392, 5531640), (178440, 5158152), (184388, 4991760), (184880, 4978476), (200745, 4585024), (207990, 4425312), (214128, 4298460), (214923, 4282560), (221856, 4148730), (230485, 3993408), (237920, 3868614), (249588, 3687760), (267660, 3438768), (267840, 3436457), (276582, 3327840), (277320, 3318984), (285504, 3223845), (286564, 3211920), (311985, 2950208), (321192, 2865640), (332784, 2765820), (356880, 2579076), (358205, 2569536), (368776, 2495880), (369760, 2489238), (401490, 2292512), (414873, 2218560), (415980, 2212656), (428256, 2149230), (429846, 2141280), (443712, 2074365), (460970, 1996704), (475840, 1934307), (499176, 1843880), (535320, 1719384), (553164, 1663920), (554640, 1659492), (573128, 1605960), (623970, 1475104), (642384, 1432820), (644769, 1427520), (665568, 1382910), (691455, 1331136), (713760, 1289538), (716410, 1284768), (737552, 1247940), (739520, 1244619), (802980, 1146256), (829746, 1109280), (831960, 1106328), (856512, 1074615), (859692, 1070640), (921940, 998352)]