2019250080

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{337}}^1$

素因数の和:453

約数の個数: 384

約数和(自身を含む): 7563628800

約数和(自身を除く): 5544378720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 73, 76, 80, 90, 95, 96, 108, 114, 120, 135, 144, 146, 152, 160, 171, 180, 190, 216, 219, 228, 240, 270, 285, 288, 292, 304, 337, 342, 360, 365, 380, 432, 438, 456, 480, 513, 540, 570, 584, 608, 657, 674, 684, 720, 730, 760, 855, 864, 876, 912, 1011, 1026, 1080, 1095, 1140, 1168, 1314, 1348, 1368, 1387, 1440, 1460, 1520, 1685, 1710, 1752, 1824, 1971, 2022, 2052, 2160, 2190, 2280, 2336, 2565, 2628, 2696, 2736, 2774, 2920, 3033, 3040, 3285, 3370, 3420, 3504, 3942, 4044, 4104, 4161, 4320, 4380, 4560, 5055, 5130, 5256, 5392, 5472, 5548, 5840, 6066, 6403, 6570, 6740, 6840, 6935, 7008, 7884, 8088, 8208, 8322, 8760, 9099, 9120, 9855, 10110, 10260, 10512, 10784, 11096, 11680, 12132, 12483, 12806, 13140, 13480, 13680, 13870, 15165, 15768, 16176, 16416, 16644, 17520, 18198, 19209, 19710, 20220, 20520, 20805, 21024, 22192, 24264, 24601, 24966, 25612, 26280, 26960, 27360, 27740, 30330, 31536, 32015, 32352, 33288, 35040, 36396, 37449, 38418, 39420, 40440, 41040, 41610, 44384, 45495, 48528, 49202, 49932, 51224, 52560, 53920, 55480, 57627, 60660, 62415, 63072, 64030, 66576, 72792, 73803, 74898, 76836, 78840, 80880, 82080, 83220, 90990, 96045, 97056, 98404, 99864, 102448, 105120, 110960, 115254, 121320, 123005, 124830, 128060, 133152, 145584, 147606, 149796, 153672, 157680, 161760, 166440, 172881, 181980, 187245, 192090, 196808, 199728, 204896, 221409, 221920, 230508, 242640, 246010, 249660, 256120, 288135, 291168, 295212, 299592, 307344, 315360, 332880, 345762, 363960, 369015, 374490, 384180, 393616, 399456, 442818, 461016, 467419, 485280, 492020, 499320, 512240, 576270, 590424, 599184, 614688, 664227, 665760, 691524, 727920, 738030, 748980, 768360, 787232, 864405, 885636, 922032, 934838, 984040, 998640, 1024480, 1107045, 1152540, 1180848, 1198368, 1328454, 1383048, 1402257, 1455840, 1476060, 1497960, 1536720, 1728810, 1771272, 1844064, 1869676, 1968080, 1997280, 2214090, 2305080, 2337095, 2361696, 2656908, 2766096, 2804514, 2952120, 2995920, 3073440, 3321135, 3457620, 3542544, 3739352, 3936160, 4206771, 4428180, 4610160, 4674190, 5313816, 5532192, 5609028, 5904240, 5991840, 6642270, 6915240, 7011285, 7085088, 7478704, 8413542, 8856360, 9220320, 9348380, 10627632, 11218056, 11808480, 12620313, 13284540, 13830480, 14022570, 14957408, 16827084, 17712720, 18696760, 21033855, 21255264, 22436112, 25240626, 26569080, 27660960, 28045140, 33654168, 35425440, 37393520, 42067710, 44872224, 50481252, 53138160, 56090280, 63101565, 67308336, 74787040, 84135420, 100962504, 106276320, 112180560, 126203130, 134616672, 168270840, 201925008, 224361120, 252406260, 336541680, 403850016, 504812520, 673083360, 1009625040, 2019250080]

約数ペア:

[(1, 2019250080), (2, 1009625040), (3, 673083360), (4, 504812520), (5, 403850016), (6, 336541680), (8, 252406260), (9, 224361120), (10, 201925008), (12, 168270840), (15, 134616672), (16, 126203130), (18, 112180560), (19, 106276320), (20, 100962504), (24, 84135420), (27, 74787040), (30, 67308336), (32, 63101565), (36, 56090280), (38, 53138160), (40, 50481252), (45, 44872224), (48, 42067710), (54, 37393520), (57, 35425440), (60, 33654168), (72, 28045140), (73, 27660960), (76, 26569080), (80, 25240626), (90, 22436112), (95, 21255264), (96, 21033855), (108, 18696760), (114, 17712720), (120, 16827084), (135, 14957408), (144, 14022570), (146, 13830480), (152, 13284540), (160, 12620313), (171, 11808480), (180, 11218056), (190, 10627632), (216, 9348380), (219, 9220320), (228, 8856360), (240, 8413542), (270, 7478704), (285, 7085088), (288, 7011285), (292, 6915240), (304, 6642270), (337, 5991840), (342, 5904240), (360, 5609028), (365, 5532192), (380, 5313816), (432, 4674190), (438, 4610160), (456, 4428180), (480, 4206771), (513, 3936160), (540, 3739352), (570, 3542544), (584, 3457620), (608, 3321135), (657, 3073440), (674, 2995920), (684, 2952120), (720, 2804514), (730, 2766096), (760, 2656908), (855, 2361696), (864, 2337095), (876, 2305080), (912, 2214090), (1011, 1997280), (1026, 1968080), (1080, 1869676), (1095, 1844064), (1140, 1771272), (1168, 1728810), (1314, 1536720), (1348, 1497960), (1368, 1476060), (1387, 1455840), (1440, 1402257), (1460, 1383048), (1520, 1328454), (1685, 1198368), (1710, 1180848), (1752, 1152540), (1824, 1107045), (1971, 1024480), (2022, 998640), (2052, 984040), (2160, 934838), (2190, 922032), (2280, 885636), (2336, 864405), (2565, 787232), (2628, 768360), (2696, 748980), (2736, 738030), (2774, 727920), (2920, 691524), (3033, 665760), (3040, 664227), (3285, 614688), (3370, 599184), (3420, 590424), (3504, 576270), (3942, 512240), (4044, 499320), (4104, 492020), (4161, 485280), (4320, 467419), (4380, 461016), (4560, 442818), (5055, 399456), (5130, 393616), (5256, 384180), (5392, 374490), (5472, 369015), (5548, 363960), (5840, 345762), (6066, 332880), (6403, 315360), (6570, 307344), (6740, 299592), (6840, 295212), (6935, 291168), (7008, 288135), (7884, 256120), (8088, 249660), (8208, 246010), (8322, 242640), (8760, 230508), (9099, 221920), (9120, 221409), (9855, 204896), (10110, 199728), (10260, 196808), (10512, 192090), (10784, 187245), (11096, 181980), (11680, 172881), (12132, 166440), (12483, 161760), (12806, 157680), (13140, 153672), (13480, 149796), (13680, 147606), (13870, 145584), (15165, 133152), (15768, 128060), (16176, 124830), (16416, 123005), (16644, 121320), (17520, 115254), (18198, 110960), (19209, 105120), (19710, 102448), (20220, 99864), (20520, 98404), (20805, 97056), (21024, 96045), (22192, 90990), (24264, 83220), (24601, 82080), (24966, 80880), (25612, 78840), (26280, 76836), (26960, 74898), (27360, 73803), (27740, 72792), (30330, 66576), (31536, 64030), (32015, 63072), (32352, 62415), (33288, 60660), (35040, 57627), (36396, 55480), (37449, 53920), (38418, 52560), (39420, 51224), (40440, 49932), (41040, 49202), (41610, 48528), (44384, 45495)]