268118154920

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{151}}^1\times {\mathrm{7487}}^1$

素因数の和:7685

約数の個数: 288

約数和(自身を含む): 776566103040

約数和(自身を除く): 508447948120

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 49, 55, 56, 70, 77, 88, 98, 110, 121, 140, 151, 154, 196, 220, 242, 245, 280, 302, 308, 385, 392, 440, 484, 490, 539, 604, 605, 616, 755, 770, 847, 968, 980, 1057, 1078, 1208, 1210, 1510, 1540, 1661, 1694, 1960, 2114, 2156, 2420, 2695, 3020, 3080, 3322, 3388, 4228, 4235, 4312, 4840, 5285, 5390, 5929, 6040, 6644, 6776, 7399, 7487, 8305, 8456, 8470, 10570, 10780, 11627, 11858, 13288, 14798, 14974, 16610, 16940, 18271, 21140, 21560, 23254, 23716, 29596, 29645, 29948, 33220, 33880, 36542, 36995, 37435, 42280, 46508, 47432, 52409, 58135, 59192, 59290, 59896, 66440, 73084, 73990, 74870, 81389, 82357, 91355, 93016, 104818, 116270, 118580, 127897, 146168, 147980, 149740, 162778, 164714, 182710, 209636, 232540, 237160, 255794, 262045, 295960, 299480, 325556, 329428, 365420, 366863, 406945, 411785, 419272, 465080, 511588, 524090, 576499, 639485, 651112, 658856, 730840, 733726, 813890, 823570, 895279, 905927, 1023176, 1048180, 1130537, 1152998, 1278970, 1467452, 1627780, 1647140, 1790558, 1811854, 1834315, 2096360, 2261074, 2305996, 2557940, 2882495, 2934904, 3255560, 3294280, 3581116, 3623708, 3668630, 4035493, 4476395, 4522148, 4529635, 4611992, 5115880, 5652685, 5764990, 6341489, 7162232, 7247416, 7337260, 7913759, 8070986, 8952790, 9044296, 9059270, 11305370, 11529980, 12435907, 12682978, 14674520, 15827518, 16141972, 17905580, 18118540, 20177465, 22610740, 23059960, 24871814, 25365956, 31655036, 31707445, 32283944, 35811160, 36237080, 39568795, 40354930, 44390423, 45221480, 49743628, 50731912, 55396313, 62179535, 63310072, 63414890, 79137590, 80709860, 87051349, 88780846, 99487256, 110792626, 124359070, 126829780, 136794977, 158275180, 161419720, 174102698, 177561692, 221585252, 221952115, 248718140, 253659560, 273589954, 276981565, 316550360, 348205396, 355123384, 435256745, 443170504, 443904230, 497436280, 547179908, 553963130, 609359443, 683974885, 696410792, 870513490, 887808460, 957564839, 1094359816, 1107926260, 1218718886, 1367949770, 1741026980, 1775616920, 1915129678, 2215852520, 2437437772, 2735899540, 3046797215, 3482053960, 3830259356, 4787824195, 4874875544, 5471799080, 6093594430, 6702953873, 7660518712, 9575648390, 12187188860, 13405907746, 19151296780, 24374377720, 26811815492, 33514769365, 38302593560, 53623630984, 67029538730, 134059077460, 268118154920]

約数ペア:

[(1, 268118154920), (2, 134059077460), (4, 67029538730), (5, 53623630984), (7, 38302593560), (8, 33514769365), (10, 26811815492), (11, 24374377720), (14, 19151296780), (20, 13405907746), (22, 12187188860), (28, 9575648390), (35, 7660518712), (40, 6702953873), (44, 6093594430), (49, 5471799080), (55, 4874875544), (56, 4787824195), (70, 3830259356), (77, 3482053960), (88, 3046797215), (98, 2735899540), (110, 2437437772), (121, 2215852520), (140, 1915129678), (151, 1775616920), (154, 1741026980), (196, 1367949770), (220, 1218718886), (242, 1107926260), (245, 1094359816), (280, 957564839), (302, 887808460), (308, 870513490), (385, 696410792), (392, 683974885), (440, 609359443), (484, 553963130), (490, 547179908), (539, 497436280), (604, 443904230), (605, 443170504), (616, 435256745), (755, 355123384), (770, 348205396), (847, 316550360), (968, 276981565), (980, 273589954), (1057, 253659560), (1078, 248718140), (1208, 221952115), (1210, 221585252), (1510, 177561692), (1540, 174102698), (1661, 161419720), (1694, 158275180), (1960, 136794977), (2114, 126829780), (2156, 124359070), (2420, 110792626), (2695, 99487256), (3020, 88780846), (3080, 87051349), (3322, 80709860), (3388, 79137590), (4228, 63414890), (4235, 63310072), (4312, 62179535), (4840, 55396313), (5285, 50731912), (5390, 49743628), (5929, 45221480), (6040, 44390423), (6644, 40354930), (6776, 39568795), (7399, 36237080), (7487, 35811160), (8305, 32283944), (8456, 31707445), (8470, 31655036), (10570, 25365956), (10780, 24871814), (11627, 23059960), (11858, 22610740), (13288, 20177465), (14798, 18118540), (14974, 17905580), (16610, 16141972), (16940, 15827518), (18271, 14674520), (21140, 12682978), (21560, 12435907), (23254, 11529980), (23716, 11305370), (29596, 9059270), (29645, 9044296), (29948, 8952790), (33220, 8070986), (33880, 7913759), (36542, 7337260), (36995, 7247416), (37435, 7162232), (42280, 6341489), (46508, 5764990), (47432, 5652685), (52409, 5115880), (58135, 4611992), (59192, 4529635), (59290, 4522148), (59896, 4476395), (66440, 4035493), (73084, 3668630), (73990, 3623708), (74870, 3581116), (81389, 3294280), (82357, 3255560), (91355, 2934904), (93016, 2882495), (104818, 2557940), (116270, 2305996), (118580, 2261074), (127897, 2096360), (146168, 1834315), (147980, 1811854), (149740, 1790558), (162778, 1647140), (164714, 1627780), (182710, 1467452), (209636, 1278970), (232540, 1152998), (237160, 1130537), (255794, 1048180), (262045, 1023176), (295960, 905927), (299480, 895279), (325556, 823570), (329428, 813890), (365420, 733726), (366863, 730840), (406945, 658856), (411785, 651112), (419272, 639485), (465080, 576499), (511588, 524090)]