1960910290080

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1223489}}^1$

素因数の和:1223573

約数の個数: 384

約数和(自身を含む): 7991640921600

約数和(自身を除く): 6030730631520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 53, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 106, 108, 112, 120, 126, 135, 140, 144, 159, 160, 168, 180, 189, 210, 212, 216, 224, 240, 252, 265, 270, 280, 288, 315, 318, 336, 360, 371, 378, 420, 424, 432, 477, 480, 504, 530, 540, 560, 630, 636, 672, 720, 742, 756, 795, 840, 848, 864, 945, 954, 1008, 1060, 1080, 1113, 1120, 1260, 1272, 1431, 1440, 1484, 1512, 1590, 1680, 1696, 1855, 1890, 1908, 2016, 2120, 2160, 2226, 2385, 2520, 2544, 2862, 2968, 3024, 3180, 3339, 3360, 3710, 3780, 3816, 4240, 4320, 4452, 4770, 5040, 5088, 5565, 5724, 5936, 6048, 6360, 6678, 7155, 7420, 7560, 7632, 8480, 8904, 9540, 10017, 10080, 11130, 11448, 11872, 12720, 13356, 14310, 14840, 15120, 15264, 16695, 17808, 19080, 20034, 22260, 22896, 25440, 26712, 28620, 29680, 30240, 33390, 35616, 38160, 40068, 44520, 45792, 50085, 53424, 57240, 59360, 66780, 76320, 80136, 89040, 100170, 106848, 114480, 133560, 160272, 178080, 200340, 228960, 267120, 320544, 400680, 534240, 801360, 1223489, 1602720, 2446978, 3670467, 4893956, 6117445, 7340934, 8564423, 9787912, 11011401, 12234890, 14681868, 17128846, 18352335, 19575824, 22022802, 24469780, 25693269, 29363736, 33034203, 34257692, 36704670, 39151648, 42822115, 44045604, 48939560, 51386538, 55057005, 58727472, 64844917, 66068406, 68515384, 73409340, 77079807, 85644230, 88091208, 97879120, 102773076, 110114010, 117454944, 128466345, 129689834, 132136812, 137030768, 146818680, 154159614, 165171015, 171288460, 176182416, 194534751, 195758240, 205546152, 220228020, 231239421, 256932690, 259379668, 264273624, 274061536, 293637360, 308319228, 324224585, 330342030, 342576920, 352364832, 385399035, 389069502, 411092304, 440456040, 453914419, 462478842, 513865380, 518759336, 528547248, 583604253, 587274720, 616638456, 648449170, 660684060, 685153840, 770798070, 778139004, 822184608, 880912080, 907828838, 924957684, 972673755, 1027730760, 1037518672, 1057094496, 1156197105, 1167208506, 1233276912, 1296898340, 1321368120, 1361743257, 1370307680, 1541596140, 1556278008, 1750812759, 1761824160, 1815657676, 1849915368, 1945347510, 2055461520, 2075037344, 2269572095, 2312394210, 2334417012, 2466553824, 2593796680, 2642736240, 2723486514, 2918021265, 3083192280, 3112556016, 3501625518, 3631315352, 3699830736, 3890695020, 4085229771, 4110923040, 4539144190, 4624788420, 4668834024, 5187593360, 5285472480, 5446973028, 5836042530, 6166384560, 6225112032, 6808716285, 7003251036, 7262630704, 7399661472, 7781390040, 8170459542, 8754063795, 9078288380, 9249576840, 9337668048, 10375186720, 10893946056, 11672085060, 12255689313, 12332769120, 13617432570, 14006502072, 14525261408, 15562780080, 16340919084, 17508127590, 18156576760, 18499153680, 18675336096, 20426148855, 21787892112, 23344170120, 24511378626, 27234865140, 28013004144, 31125560160, 32681838168, 35016255180, 36313153520, 36998307360, 40852297710, 43575784224, 46688340240, 49022757252, 54469730280, 56026008288, 61278446565, 65363676336, 70032510360, 72626307040, 81704595420, 93376680480, 98045514504, 108939460560, 122556893130, 130727352672, 140065020720, 163409190840, 196091029008, 217878921120, 245113786260, 280130041440, 326818381680, 392182058016, 490227572520, 653636763360, 980455145040, 1960910290080]

約数ペア:

[(1, 1960910290080), (2, 980455145040), (3, 653636763360), (4, 490227572520), (5, 392182058016), (6, 326818381680), (7, 280130041440), (8, 245113786260), (9, 217878921120), (10, 196091029008), (12, 163409190840), (14, 140065020720), (15, 130727352672), (16, 122556893130), (18, 108939460560), (20, 98045514504), (21, 93376680480), (24, 81704595420), (27, 72626307040), (28, 70032510360), (30, 65363676336), (32, 61278446565), (35, 56026008288), (36, 54469730280), (40, 49022757252), (42, 46688340240), (45, 43575784224), (48, 40852297710), (53, 36998307360), (54, 36313153520), (56, 35016255180), (60, 32681838168), (63, 31125560160), (70, 28013004144), (72, 27234865140), (80, 24511378626), (84, 23344170120), (90, 21787892112), (96, 20426148855), (105, 18675336096), (106, 18499153680), (108, 18156576760), (112, 17508127590), (120, 16340919084), (126, 15562780080), (135, 14525261408), (140, 14006502072), (144, 13617432570), (159, 12332769120), (160, 12255689313), (168, 11672085060), (180, 10893946056), (189, 10375186720), (210, 9337668048), (212, 9249576840), (216, 9078288380), (224, 8754063795), (240, 8170459542), (252, 7781390040), (265, 7399661472), (270, 7262630704), (280, 7003251036), (288, 6808716285), (315, 6225112032), (318, 6166384560), (336, 5836042530), (360, 5446973028), (371, 5285472480), (378, 5187593360), (420, 4668834024), (424, 4624788420), (432, 4539144190), (477, 4110923040), (480, 4085229771), (504, 3890695020), (530, 3699830736), (540, 3631315352), (560, 3501625518), (630, 3112556016), (636, 3083192280), (672, 2918021265), (720, 2723486514), (742, 2642736240), (756, 2593796680), (795, 2466553824), (840, 2334417012), (848, 2312394210), (864, 2269572095), (945, 2075037344), (954, 2055461520), (1008, 1945347510), (1060, 1849915368), (1080, 1815657676), (1113, 1761824160), (1120, 1750812759), (1260, 1556278008), (1272, 1541596140), (1431, 1370307680), (1440, 1361743257), (1484, 1321368120), (1512, 1296898340), (1590, 1233276912), (1680, 1167208506), (1696, 1156197105), (1855, 1057094496), (1890, 1037518672), (1908, 1027730760), (2016, 972673755), (2120, 924957684), (2160, 907828838), (2226, 880912080), (2385, 822184608), (2520, 778139004), (2544, 770798070), (2862, 685153840), (2968, 660684060), (3024, 648449170), (3180, 616638456), (3339, 587274720), (3360, 583604253), (3710, 528547248), (3780, 518759336), (3816, 513865380), (4240, 462478842), (4320, 453914419), (4452, 440456040), (4770, 411092304), (5040, 389069502), (5088, 385399035), (5565, 352364832), (5724, 342576920), (5936, 330342030), (6048, 324224585), (6360, 308319228), (6678, 293637360), (7155, 274061536), (7420, 264273624), (7560, 259379668), (7632, 256932690), (8480, 231239421), (8904, 220228020), (9540, 205546152), (10017, 195758240), (10080, 194534751), (11130, 176182416), (11448, 171288460), (11872, 165171015), (12720, 154159614), (13356, 146818680), (14310, 137030768), (14840, 132136812), (15120, 129689834), (15264, 128466345), (16695, 117454944), (17808, 110114010), (19080, 102773076), (20034, 97879120), (22260, 88091208), (22896, 85644230), (25440, 77079807), (26712, 73409340), (28620, 68515384), (29680, 66068406), (30240, 64844917), (33390, 58727472), (35616, 55057005), (38160, 51386538), (40068, 48939560), (44520, 44045604), (45792, 42822115), (50085, 39151648), (53424, 36704670), (57240, 34257692), (59360, 33034203), (66780, 29363736), (76320, 25693269), (80136, 24469780), (89040, 22022802), (100170, 19575824), (106848, 18352335), (114480, 17128846), (133560, 14681868), (160272, 12234890), (178080, 11011401), (200340, 9787912), (228960, 8564423), (267120, 7340934), (320544, 6117445), (400680, 4893956), (534240, 3670467), (801360, 2446978), (1223489, 1602720)]