260685537280

素因数分解:

$2^{13}\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{211}}^1$

素因数の和:419

約数の個数: 448

約数和(自身を含む): 746876067840

約数和(自身を除く): 486190530560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 128, 139, 140, 155, 160, 211, 217, 224, 248, 256, 278, 280, 310, 320, 422, 434, 448, 496, 512, 556, 560, 620, 640, 695, 844, 868, 896, 973, 992, 1024, 1055, 1085, 1112, 1120, 1240, 1280, 1390, 1477, 1688, 1736, 1792, 1946, 1984, 2048, 2110, 2170, 2224, 2240, 2480, 2560, 2780, 2954, 3376, 3472, 3584, 3892, 3968, 4096, 4220, 4309, 4340, 4448, 4480, 4865, 4960, 5120, 5560, 5908, 6541, 6752, 6944, 7168, 7385, 7784, 7936, 8192, 8440, 8618, 8680, 8896, 8960, 9730, 9920, 10240, 11120, 11816, 13082, 13504, 13888, 14336, 14770, 15568, 15872, 16880, 17236, 17360, 17792, 17920, 19460, 19840, 20480, 21545, 22240, 23632, 26164, 27008, 27776, 28672, 29329, 29540, 30163, 31136, 31744, 32705, 33760, 34472, 34720, 35584, 35840, 38920, 39680, 40960, 43090, 44480, 45787, 47264, 52328, 54016, 55552, 57344, 58658, 59080, 60326, 62272, 63488, 65410, 67520, 68944, 69440, 71168, 71680, 77840, 79360, 86180, 88960, 91574, 94528, 104656, 108032, 111104, 117316, 118160, 120652, 124544, 126976, 130820, 135040, 137888, 138880, 142336, 143360, 146645, 150815, 155680, 158720, 172360, 177920, 183148, 189056, 205303, 209312, 216064, 222208, 228935, 234632, 236320, 241304, 249088, 253952, 261640, 270080, 275776, 277760, 284672, 286720, 293290, 301630, 311360, 317440, 344720, 355840, 366296, 378112, 410606, 418624, 432128, 444416, 457870, 469264, 472640, 482608, 498176, 523280, 540160, 551552, 555520, 569344, 586580, 603260, 622720, 634880, 689440, 711680, 732592, 756224, 821212, 837248, 864256, 888832, 909199, 915740, 938528, 945280, 965216, 996352, 1026515, 1046560, 1080320, 1103104, 1111040, 1138688, 1173160, 1206520, 1245440, 1269760, 1378880, 1423360, 1465184, 1512448, 1642424, 1674496, 1728512, 1777664, 1818398, 1831480, 1877056, 1890560, 1930432, 1992704, 2053030, 2093120, 2160640, 2206208, 2222080, 2346320, 2413040, 2490880, 2757760, 2846720, 2930368, 3024896, 3284848, 3348992, 3636796, 3662960, 3754112, 3781120, 3860864, 3985408, 4106060, 4186240, 4321280, 4412416, 4444160, 4545995, 4692640, 4826080, 4981760, 5515520, 5693440, 5860736, 6049792, 6364393, 6569696, 6697984, 7273592, 7325920, 7508224, 7562240, 7721728, 7970816, 8212120, 8372480, 8642560, 8824832, 8888320, 9091990, 9385280, 9652160, 9963520, 11031040, 11721472, 12099584, 12728786, 13139392, 13395968, 14547184, 14651840, 15016448, 15124480, 15443456, 16424240, 16744960, 17649664, 18183980, 18770560, 19304320, 19927040, 22062080, 23442944, 25457572, 26278784, 26791936, 29094368, 29303680, 30032896, 30248960, 30886912, 31821965, 32848480, 33489920, 35299328, 36367960, 37541120, 38608640, 39854080, 44124160, 46885888, 50915144, 52557568, 53583872, 58188736, 58607360, 60065792, 60497920, 61773824, 63643930, 65696960, 66979840, 72735920, 75082240, 77217280, 88248320, 93771776, 101830288, 105115136, 116377472, 117214720, 120131584, 123547648, 127287860, 131393920, 133959680, 145471840, 150164480, 154434560, 176496640, 187543552, 203660576, 210230272, 232754944, 234429440, 240263168, 247095296, 254575720, 262787840, 267919360, 290943680, 300328960, 308869120, 375087104, 407321152, 420460544, 465509888, 468858880, 509151440, 525575680, 581887360, 600657920, 617738240, 814642304, 840921088, 931019776, 937717760, 1018302880, 1051151360, 1163774720, 1201315840, 1235476480, 1629284608, 1681842176, 1862039552, 1875435520, 2036605760, 2102302720, 2327549440, 3258569216, 3724079104, 4073211520, 4204605440, 4655098880, 6517138432, 7448158208, 8146423040, 8409210880, 9310197760, 13034276864, 16292846080, 18620395520, 26068553728, 32585692160, 37240791040, 52137107456, 65171384320, 130342768640, 260685537280]

約数ペア:

[(1, 260685537280), (2, 130342768640), (4, 65171384320), (5, 52137107456), (7, 37240791040), (8, 32585692160), (10, 26068553728), (14, 18620395520), (16, 16292846080), (20, 13034276864), (28, 9310197760), (31, 8409210880), (32, 8146423040), (35, 7448158208), (40, 6517138432), (56, 4655098880), (62, 4204605440), (64, 4073211520), (70, 3724079104), (80, 3258569216), (112, 2327549440), (124, 2102302720), (128, 2036605760), (139, 1875435520), (140, 1862039552), (155, 1681842176), (160, 1629284608), (211, 1235476480), (217, 1201315840), (224, 1163774720), (248, 1051151360), (256, 1018302880), (278, 937717760), (280, 931019776), (310, 840921088), (320, 814642304), (422, 617738240), (434, 600657920), (448, 581887360), (496, 525575680), (512, 509151440), (556, 468858880), (560, 465509888), (620, 420460544), (640, 407321152), (695, 375087104), (844, 308869120), (868, 300328960), (896, 290943680), (973, 267919360), (992, 262787840), (1024, 254575720), (1055, 247095296), (1085, 240263168), (1112, 234429440), (1120, 232754944), (1240, 210230272), (1280, 203660576), (1390, 187543552), (1477, 176496640), (1688, 154434560), (1736, 150164480), (1792, 145471840), (1946, 133959680), (1984, 131393920), (2048, 127287860), (2110, 123547648), (2170, 120131584), (2224, 117214720), (2240, 116377472), (2480, 105115136), (2560, 101830288), (2780, 93771776), (2954, 88248320), (3376, 77217280), (3472, 75082240), (3584, 72735920), (3892, 66979840), (3968, 65696960), (4096, 63643930), (4220, 61773824), (4309, 60497920), (4340, 60065792), (4448, 58607360), (4480, 58188736), (4865, 53583872), (4960, 52557568), (5120, 50915144), (5560, 46885888), (5908, 44124160), (6541, 39854080), (6752, 38608640), (6944, 37541120), (7168, 36367960), (7385, 35299328), (7784, 33489920), (7936, 32848480), (8192, 31821965), (8440, 30886912), (8618, 30248960), (8680, 30032896), (8896, 29303680), (8960, 29094368), (9730, 26791936), (9920, 26278784), (10240, 25457572), (11120, 23442944), (11816, 22062080), (13082, 19927040), (13504, 19304320), (13888, 18770560), (14336, 18183980), (14770, 17649664), (15568, 16744960), (15872, 16424240), (16880, 15443456), (17236, 15124480), (17360, 15016448), (17792, 14651840), (17920, 14547184), (19460, 13395968), (19840, 13139392), (20480, 12728786), (21545, 12099584), (22240, 11721472), (23632, 11031040), (26164, 9963520), (27008, 9652160), (27776, 9385280), (28672, 9091990), (29329, 8888320), (29540, 8824832), (30163, 8642560), (31136, 8372480), (31744, 8212120), (32705, 7970816), (33760, 7721728), (34472, 7562240), (34720, 7508224), (35584, 7325920), (35840, 7273592), (38920, 6697984), (39680, 6569696), (40960, 6364393), (43090, 6049792), (44480, 5860736), (45787, 5693440), (47264, 5515520), (52328, 4981760), (54016, 4826080), (55552, 4692640), (57344, 4545995), (58658, 4444160), (59080, 4412416), (60326, 4321280), (62272, 4186240), (63488, 4106060), (65410, 3985408), (67520, 3860864), (68944, 3781120), (69440, 3754112), (71168, 3662960), (71680, 3636796), (77840, 3348992), (79360, 3284848), (86180, 3024896), (88960, 2930368), (91574, 2846720), (94528, 2757760), (104656, 2490880), (108032, 2413040), (111104, 2346320), (117316, 2222080), (118160, 2206208), (120652, 2160640), (124544, 2093120), (126976, 2053030), (130820, 1992704), (135040, 1930432), (137888, 1890560), (138880, 1877056), (142336, 1831480), (143360, 1818398), (146645, 1777664), (150815, 1728512), (155680, 1674496), (158720, 1642424), (172360, 1512448), (177920, 1465184), (183148, 1423360), (189056, 1378880), (205303, 1269760), (209312, 1245440), (216064, 1206520), (222208, 1173160), (228935, 1138688), (234632, 1111040), (236320, 1103104), (241304, 1080320), (249088, 1046560), (253952, 1026515), (261640, 996352), (270080, 965216), (275776, 945280), (277760, 938528), (284672, 915740), (286720, 909199), (293290, 888832), (301630, 864256), (311360, 837248), (317440, 821212), (344720, 756224), (355840, 732592), (366296, 711680), (378112, 689440), (410606, 634880), (418624, 622720), (432128, 603260), (444416, 586580), (457870, 569344), (469264, 555520), (472640, 551552), (482608, 540160), (498176, 523280)]