216868342320

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2264707}}^1$

素因数の和:2264752

約数の個数: 240

約数和(自身を含む): 876170231040

約数和(自身を除く): 659301888720

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, 95760, 2264707, 4529414, 6794121, 9058828, 11323535, 13588242, 15852949, 18117656, 20382363, 22647070, 27176484, 31705898, 33970605, 36235312, 40764726, 43029433, 45294140, 47558847, 54352968, 63411796, 67941210, 79264745, 81529452, 86058866, 90588280, 95117694, 101911815, 108705936, 126823592, 129088299, 135882420, 142676541, 158529490, 163058904, 172117732, 181176560, 190235388, 203823630, 215147165, 237794235, 253647184, 258176598, 271764840, 285353082, 301206031, 317058980, 326117808, 344235464, 380470776, 387264897, 407647260, 430294330, 475588470, 516353196, 543529680, 570706164, 602412062, 634117960, 645441495, 688470928, 713382705, 760941552, 774529794, 815294520, 860588660, 903618093, 951176940, 1032706392, 1141412328, 1204824124, 1268235920, 1290882990, 1426765410, 1506030155, 1549059588, 1630589040, 1721177320, 1807236186, 1902353880, 1936324485, 2065412784, 2282824656, 2409648248, 2581765980, 2710854279, 2853530820, 3012060310, 3098119176, 3442354640, 3614472372, 3804707760, 3872648970, 4518090465, 4819296496, 5163531960, 5421708558, 5707061640, 6024120620, 6196238352, 7228944744, 7745297940, 9036180930, 10327063920, 10843417116, 11414123280, 12048241240, 13554271395, 14457889488, 15490595880, 18072361860, 21686834232, 24096482480, 27108542790, 30981191760, 36144723720, 43373668464, 54217085580, 72289447440, 108434171160, 216868342320]

約数ペア:

[(1, 216868342320), (2, 108434171160), (3, 72289447440), (4, 54217085580), (5, 43373668464), (6, 36144723720), (7, 30981191760), (8, 27108542790), (9, 24096482480), (10, 21686834232), (12, 18072361860), (14, 15490595880), (15, 14457889488), (16, 13554271395), (18, 12048241240), (19, 11414123280), (20, 10843417116), (21, 10327063920), (24, 9036180930), (28, 7745297940), (30, 7228944744), (35, 6196238352), (36, 6024120620), (38, 5707061640), (40, 5421708558), (42, 5163531960), (45, 4819296496), (48, 4518090465), (56, 3872648970), (57, 3804707760), (60, 3614472372), (63, 3442354640), (70, 3098119176), (72, 3012060310), (76, 2853530820), (80, 2710854279), (84, 2581765980), (90, 2409648248), (95, 2282824656), (105, 2065412784), (112, 1936324485), (114, 1902353880), (120, 1807236186), (126, 1721177320), (133, 1630589040), (140, 1549059588), (144, 1506030155), (152, 1426765410), (168, 1290882990), (171, 1268235920), (180, 1204824124), (190, 1141412328), (210, 1032706392), (228, 951176940), (240, 903618093), (252, 860588660), (266, 815294520), (280, 774529794), (285, 760941552), (304, 713382705), (315, 688470928), (336, 645441495), (342, 634117960), (360, 602412062), (380, 570706164), (399, 543529680), (420, 516353196), (456, 475588470), (504, 430294330), (532, 407647260), (560, 387264897), (570, 380470776), (630, 344235464), (665, 326117808), (684, 317058980), (720, 301206031), (760, 285353082), (798, 271764840), (840, 258176598), (855, 253647184), (912, 237794235), (1008, 215147165), (1064, 203823630), (1140, 190235388), (1197, 181176560), (1260, 172117732), (1330, 163058904), (1368, 158529490), (1520, 142676541), (1596, 135882420), (1680, 129088299), (1710, 126823592), (1995, 108705936), (2128, 101911815), (2280, 95117694), (2394, 90588280), (2520, 86058866), (2660, 81529452), (2736, 79264745), (3192, 67941210), (3420, 63411796), (3990, 54352968), (4560, 47558847), (4788, 45294140), (5040, 43029433), (5320, 40764726), (5985, 36235312), (6384, 33970605), (6840, 31705898), (7980, 27176484), (9576, 22647070), (10640, 20382363), (11970, 18117656), (13680, 15852949), (15960, 13588242), (19152, 11323535), (23940, 9058828), (31920, 6794121), (47880, 4529414), (95760, 2264707)]