2218978080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:225

約数の個数: 576

約数和(自身を含む): 8901809280

約数和(自身を除く): 6682831200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 30, 32, 33, 36, 38, 40, 44, 45, 48, 55, 57, 60, 66, 72, 73, 76, 80, 88, 90, 95, 96, 99, 101, 110, 114, 120, 132, 144, 146, 152, 160, 165, 171, 176, 180, 190, 198, 202, 209, 219, 220, 228, 240, 264, 285, 288, 292, 303, 304, 330, 342, 352, 360, 365, 380, 396, 404, 418, 438, 440, 456, 480, 495, 505, 528, 570, 584, 606, 608, 627, 657, 660, 684, 720, 730, 760, 792, 803, 808, 836, 855, 876, 880, 909, 912, 990, 1010, 1045, 1056, 1095, 1111, 1140, 1168, 1212, 1254, 1314, 1320, 1368, 1387, 1440, 1460, 1515, 1520, 1584, 1606, 1616, 1672, 1710, 1752, 1760, 1818, 1824, 1881, 1919, 1980, 2020, 2090, 2190, 2222, 2280, 2336, 2409, 2424, 2508, 2628, 2640, 2736, 2774, 2920, 3030, 3040, 3135, 3168, 3212, 3232, 3285, 3333, 3344, 3420, 3504, 3636, 3762, 3838, 3960, 4015, 4040, 4161, 4180, 4380, 4444, 4545, 4560, 4818, 4848, 5016, 5256, 5280, 5472, 5548, 5555, 5757, 5840, 6060, 6270, 6424, 6570, 6666, 6688, 6840, 6935, 7008, 7227, 7272, 7373, 7524, 7676, 7920, 8030, 8080, 8322, 8360, 8760, 8888, 9090, 9120, 9405, 9595, 9636, 9696, 9999, 10032, 10512, 11096, 11110, 11514, 11680, 12045, 12120, 12483, 12540, 12848, 13140, 13332, 13680, 13870, 14454, 14544, 14746, 15048, 15257, 15352, 15840, 16060, 16160, 16644, 16665, 16720, 17271, 17520, 17776, 18180, 18810, 19190, 19272, 19998, 20064, 20805, 21024, 21109, 22119, 22192, 22220, 23028, 24090, 24240, 24966, 25080, 25696, 26280, 26664, 27360, 27740, 28785, 28908, 29088, 29492, 30096, 30514, 30704, 32120, 33288, 33330, 33440, 34542, 35040, 35552, 36135, 36360, 36865, 37620, 38380, 38544, 39996, 41610, 42218, 44238, 44384, 44440, 45771, 46056, 48180, 48480, 49932, 49995, 50160, 52560, 53328, 55480, 57570, 57816, 58984, 60192, 61028, 61408, 62415, 63327, 64240, 66357, 66576, 66660, 69084, 72270, 72720, 73730, 75240, 76285, 76760, 77088, 79992, 81103, 83220, 84436, 86355, 88476, 88880, 91542, 92112, 96360, 99864, 99990, 100320, 105120, 105545, 106656, 110595, 110960, 115140, 115632, 117968, 122056, 124830, 126654, 128480, 132714, 133152, 133320, 137313, 138168, 140087, 144540, 145440, 147460, 150480, 152570, 153520, 159984, 162206, 166440, 168872, 172710, 176952, 177760, 183084, 184224, 189981, 192720, 199728, 199980, 211090, 221190, 221920, 228855, 230280, 231264, 235936, 243309, 244112, 249660, 253308, 265428, 266640, 274626, 276336, 280174, 289080, 294920, 300960, 305140, 307040, 316635, 319968, 324412, 331785, 332880, 337744, 345420, 353904, 366168, 379962, 385440, 399456, 399960, 405515, 420261, 422180, 442380, 457710, 460560, 486618, 488224, 499320, 506616, 530856, 533280, 549252, 552672, 560348, 578160, 589840, 610280, 633270, 648824, 663570, 665760, 675488, 686565, 690840, 700435, 707808, 729927, 732336, 759924, 799920, 811030, 840522, 844360, 884760, 915420, 921120, 949905, 973236, 998640, 1013232, 1061712, 1098504, 1120696, 1156320, 1179680, 1216545, 1220560, 1260783, 1266540, 1297648, 1327140, 1373130, 1381680, 1400870, 1459854, 1464672, 1519848, 1540957, 1599840, 1622060, 1681044, 1688720, 1769520, 1830840, 1899810, 1946472, 1997280, 2026464, 2101305, 2123424, 2197008, 2241392, 2433090, 2441120, 2521566, 2533080, 2595296, 2654280, 2746260, 2763360, 2801740, 2919708, 3039696, 3081914, 3244120, 3362088, 3377440, 3539040, 3649635, 3661680, 3799620, 3892944, 4202610, 4394016, 4482784, 4622871, 4866180, 5043132, 5066160, 5308560, 5492520, 5603480, 5839416, 6079392, 6163828, 6303915, 6488240, 6724176, 7299270, 7323360, 7599240, 7704785, 7785888, 8405220, 9245742, 9732360, 10086264, 10132320, 10617120, 10985040, 11206960, 11678832, 12327656, 12607830, 12976480, 13448352, 13868613, 14598540, 15198480, 15409570, 16810440, 18491484, 19464720, 20172528, 21970080, 22413920, 23114355, 23357664, 24655312, 25215660, 27737226, 29197080, 30396960, 30819140, 33620880, 36982968, 38929440, 40345056, 46228710, 49310624, 50431320, 55474452, 58394160, 61638280, 67241760, 69343065, 73965936, 92457420, 100862640, 110948904, 116788320, 123276560, 138686130, 147931872, 184914840, 201725280, 221897808, 246553120, 277372260, 369829680, 443795616, 554744520, 739659360, 1109489040, 2218978080]

約数ペア:

[(1, 2218978080), (2, 1109489040), (3, 739659360), (4, 554744520), (5, 443795616), (6, 369829680), (8, 277372260), (9, 246553120), (10, 221897808), (11, 201725280), (12, 184914840), (15, 147931872), (16, 138686130), (18, 123276560), (19, 116788320), (20, 110948904), (22, 100862640), (24, 92457420), (30, 73965936), (32, 69343065), (33, 67241760), (36, 61638280), (38, 58394160), (40, 55474452), (44, 50431320), (45, 49310624), (48, 46228710), (55, 40345056), (57, 38929440), (60, 36982968), (66, 33620880), (72, 30819140), (73, 30396960), (76, 29197080), (80, 27737226), (88, 25215660), (90, 24655312), (95, 23357664), (96, 23114355), (99, 22413920), (101, 21970080), (110, 20172528), (114, 19464720), (120, 18491484), (132, 16810440), (144, 15409570), (146, 15198480), (152, 14598540), (160, 13868613), (165, 13448352), (171, 12976480), (176, 12607830), (180, 12327656), (190, 11678832), (198, 11206960), (202, 10985040), (209, 10617120), (219, 10132320), (220, 10086264), (228, 9732360), (240, 9245742), (264, 8405220), (285, 7785888), (288, 7704785), (292, 7599240), (303, 7323360), (304, 7299270), (330, 6724176), (342, 6488240), (352, 6303915), (360, 6163828), (365, 6079392), (380, 5839416), (396, 5603480), (404, 5492520), (418, 5308560), (438, 5066160), (440, 5043132), (456, 4866180), (480, 4622871), (495, 4482784), (505, 4394016), (528, 4202610), (570, 3892944), (584, 3799620), (606, 3661680), (608, 3649635), (627, 3539040), (657, 3377440), (660, 3362088), (684, 3244120), (720, 3081914), (730, 3039696), (760, 2919708), (792, 2801740), (803, 2763360), (808, 2746260), (836, 2654280), (855, 2595296), (876, 2533080), (880, 2521566), (909, 2441120), (912, 2433090), (990, 2241392), (1010, 2197008), (1045, 2123424), (1056, 2101305), (1095, 2026464), (1111, 1997280), (1140, 1946472), (1168, 1899810), (1212, 1830840), (1254, 1769520), (1314, 1688720), (1320, 1681044), (1368, 1622060), (1387, 1599840), (1440, 1540957), (1460, 1519848), (1515, 1464672), (1520, 1459854), (1584, 1400870), (1606, 1381680), (1616, 1373130), (1672, 1327140), (1710, 1297648), (1752, 1266540), (1760, 1260783), (1818, 1220560), (1824, 1216545), (1881, 1179680), (1919, 1156320), (1980, 1120696), (2020, 1098504), (2090, 1061712), (2190, 1013232), (2222, 998640), (2280, 973236), (2336, 949905), (2409, 921120), (2424, 915420), (2508, 884760), (2628, 844360), (2640, 840522), (2736, 811030), (2774, 799920), (2920, 759924), (3030, 732336), (3040, 729927), (3135, 707808), (3168, 700435), (3212, 690840), (3232, 686565), (3285, 675488), (3333, 665760), (3344, 663570), (3420, 648824), (3504, 633270), (3636, 610280), (3762, 589840), (3838, 578160), (3960, 560348), (4015, 552672), (4040, 549252), (4161, 533280), (4180, 530856), (4380, 506616), (4444, 499320), (4545, 488224), (4560, 486618), (4818, 460560), (4848, 457710), (5016, 442380), (5256, 422180), (5280, 420261), (5472, 405515), (5548, 399960), (5555, 399456), (5757, 385440), (5840, 379962), (6060, 366168), (6270, 353904), (6424, 345420), (6570, 337744), (6666, 332880), (6688, 331785), (6840, 324412), (6935, 319968), (7008, 316635), (7227, 307040), (7272, 305140), (7373, 300960), (7524, 294920), (7676, 289080), (7920, 280174), (8030, 276336), (8080, 274626), (8322, 266640), (8360, 265428), (8760, 253308), (8888, 249660), (9090, 244112), (9120, 243309), (9405, 235936), (9595, 231264), (9636, 230280), (9696, 228855), (9999, 221920), (10032, 221190), (10512, 211090), (11096, 199980), (11110, 199728), (11514, 192720), (11680, 189981), (12045, 184224), (12120, 183084), (12483, 177760), (12540, 176952), (12848, 172710), (13140, 168872), (13332, 166440), (13680, 162206), (13870, 159984), (14454, 153520), (14544, 152570), (14746, 150480), (15048, 147460), (15257, 145440), (15352, 144540), (15840, 140087), (16060, 138168), (16160, 137313), (16644, 133320), (16665, 133152), (16720, 132714), (17271, 128480), (17520, 126654), (17776, 124830), (18180, 122056), (18810, 117968), (19190, 115632), (19272, 115140), (19998, 110960), (20064, 110595), (20805, 106656), (21024, 105545), (21109, 105120), (22119, 100320), (22192, 99990), (22220, 99864), (23028, 96360), (24090, 92112), (24240, 91542), (24966, 88880), (25080, 88476), (25696, 86355), (26280, 84436), (26664, 83220), (27360, 81103), (27740, 79992), (28785, 77088), (28908, 76760), (29088, 76285), (29492, 75240), (30096, 73730), (30514, 72720), (30704, 72270), (32120, 69084), (33288, 66660), (33330, 66576), (33440, 66357), (34542, 64240), (35040, 63327), (35552, 62415), (36135, 61408), (36360, 61028), (36865, 60192), (37620, 58984), (38380, 57816), (38544, 57570), (39996, 55480), (41610, 53328), (42218, 52560), (44238, 50160), (44384, 49995), (44440, 49932), (45771, 48480), (46056, 48180)]