7049180880

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73613}}^1$

素因数の和:73658

約数の個数: 240

約数和(自身を含む): 28479784320

約数和(自身を除く): 21430603440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 105, 112, 114, 120, 126, 133, 140, 144, 152, 168, 171, 180, 190, 210, 228, 240, 252, 266, 280, 285, 304, 315, 336, 342, 360, 380, 399, 420, 456, 504, 532, 560, 570, 630, 665, 684, 720, 760, 798, 840, 855, 912, 1008, 1064, 1140, 1197, 1260, 1330, 1368, 1520, 1596, 1680, 1710, 1995, 2128, 2280, 2394, 2520, 2660, 2736, 3192, 3420, 3990, 4560, 4788, 5040, 5320, 5985, 6384, 6840, 7980, 9576, 10640, 11970, 13680, 15960, 19152, 23940, 31920, 47880, 73613, 95760, 147226, 220839, 294452, 368065, 441678, 515291, 588904, 662517, 736130, 883356, 1030582, 1104195, 1177808, 1325034, 1398647, 1472260, 1545873, 1766712, 2061164, 2208390, 2576455, 2650068, 2797294, 2944520, 3091746, 3312585, 3533424, 4122328, 4195941, 4416780, 4637619, 5152910, 5300136, 5594588, 5889040, 6183492, 6625170, 6993235, 7729365, 8244656, 8391882, 8833560, 9275238, 9790529, 10305820, 10600272, 11189176, 12366984, 12587823, 13250340, 13986470, 15458730, 16783764, 17667120, 18550476, 19581058, 20611640, 20979705, 22378352, 23188095, 24733968, 25175646, 26500680, 27972940, 29371587, 30917460, 33567528, 37100952, 39162116, 41223280, 41959410, 46376190, 48952645, 50351292, 53001360, 55945880, 58743174, 61834920, 62939115, 67135056, 74201904, 78324232, 83918820, 88114761, 92752380, 97905290, 100702584, 111891760, 117486348, 123669840, 125878230, 146857935, 156648464, 167837640, 176229522, 185504760, 195810580, 201405168, 234972696, 251756460, 293715870, 335675280, 352459044, 371009520, 391621160, 440573805, 469945392, 503512920, 587431740, 704918088, 783242320, 881147610, 1007025840, 1174863480, 1409836176, 1762295220, 2349726960, 3524590440, 7049180880]

約数ペア:

[(1, 7049180880), (2, 3524590440), (3, 2349726960), (4, 1762295220), (5, 1409836176), (6, 1174863480), (7, 1007025840), (8, 881147610), (9, 783242320), (10, 704918088), (12, 587431740), (14, 503512920), (15, 469945392), (16, 440573805), (18, 391621160), (19, 371009520), (20, 352459044), (21, 335675280), (24, 293715870), (28, 251756460), (30, 234972696), (35, 201405168), (36, 195810580), (38, 185504760), (40, 176229522), (42, 167837640), (45, 156648464), (48, 146857935), (56, 125878230), (57, 123669840), (60, 117486348), (63, 111891760), (70, 100702584), (72, 97905290), (76, 92752380), (80, 88114761), (84, 83918820), (90, 78324232), (95, 74201904), (105, 67135056), (112, 62939115), (114, 61834920), (120, 58743174), (126, 55945880), (133, 53001360), (140, 50351292), (144, 48952645), (152, 46376190), (168, 41959410), (171, 41223280), (180, 39162116), (190, 37100952), (210, 33567528), (228, 30917460), (240, 29371587), (252, 27972940), (266, 26500680), (280, 25175646), (285, 24733968), (304, 23188095), (315, 22378352), (336, 20979705), (342, 20611640), (360, 19581058), (380, 18550476), (399, 17667120), (420, 16783764), (456, 15458730), (504, 13986470), (532, 13250340), (560, 12587823), (570, 12366984), (630, 11189176), (665, 10600272), (684, 10305820), (720, 9790529), (760, 9275238), (798, 8833560), (840, 8391882), (855, 8244656), (912, 7729365), (1008, 6993235), (1064, 6625170), (1140, 6183492), (1197, 5889040), (1260, 5594588), (1330, 5300136), (1368, 5152910), (1520, 4637619), (1596, 4416780), (1680, 4195941), (1710, 4122328), (1995, 3533424), (2128, 3312585), (2280, 3091746), (2394, 2944520), (2520, 2797294), (2660, 2650068), (2736, 2576455), (3192, 2208390), (3420, 2061164), (3990, 1766712), (4560, 1545873), (4788, 1472260), (5040, 1398647), (5320, 1325034), (5985, 1177808), (6384, 1104195), (6840, 1030582), (7980, 883356), (9576, 736130), (10640, 662517), (11970, 588904), (13680, 515291), (15960, 441678), (19152, 368065), (23940, 294452), (31920, 220839), (47880, 147226), (73613, 95760)]