28666459440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{3923}}^1$

素因数の和:4161

約数の個数: 320

約数和(自身を含む): 105100416000

約数和(自身を除く): 76433956560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 102, 108, 120, 135, 136, 144, 153, 170, 180, 199, 204, 216, 240, 255, 270, 272, 306, 340, 360, 398, 408, 432, 459, 510, 540, 597, 612, 680, 720, 765, 796, 816, 918, 995, 1020, 1080, 1194, 1224, 1360, 1530, 1592, 1791, 1836, 1990, 2040, 2160, 2295, 2388, 2448, 2985, 3060, 3184, 3383, 3582, 3672, 3923, 3980, 4080, 4590, 4776, 5373, 5970, 6120, 6766, 7164, 7344, 7846, 7960, 8955, 9180, 9552, 10149, 10746, 11769, 11940, 12240, 13532, 14328, 15692, 15920, 16915, 17910, 18360, 19615, 20298, 21492, 23538, 23880, 26865, 27064, 28656, 30447, 31384, 33830, 35307, 35820, 36720, 39230, 40596, 42984, 47076, 47760, 50745, 53730, 54128, 58845, 60894, 62768, 66691, 67660, 70614, 71640, 78460, 81192, 85968, 91341, 94152, 101490, 105921, 107460, 117690, 121788, 133382, 135320, 141228, 143280, 152235, 156920, 162384, 176535, 182682, 188304, 200073, 202980, 211842, 214920, 235380, 243576, 266764, 270640, 282456, 304470, 313840, 333455, 353070, 365364, 400146, 405960, 423684, 429840, 456705, 470760, 487152, 529605, 533528, 564912, 600219, 608940, 666910, 706140, 730728, 780677, 800292, 811920, 847368, 913410, 941520, 1000365, 1059210, 1067056, 1200438, 1217880, 1333820, 1412280, 1461456, 1561354, 1600584, 1694736, 1800657, 1826820, 2000730, 2118420, 2342031, 2400876, 2435760, 2667640, 2824560, 3001095, 3122708, 3201168, 3601314, 3653640, 3903385, 4001460, 4236840, 4684062, 4801752, 5335280, 6002190, 6245416, 7026093, 7202628, 7307280, 7806770, 8002920, 8473680, 9003285, 9368124, 9603504, 11710155, 12004380, 12490832, 13271509, 14052186, 14405256, 15613540, 16005840, 18006570, 18736248, 21078279, 23420310, 24008760, 26543018, 28104372, 28810512, 31227080, 35130465, 36013140, 37472496, 39814527, 42156558, 46840620, 48017520, 53086036, 56208744, 62454160, 66357545, 70260930, 72026280, 79629054, 84313116, 93681240, 105391395, 106172072, 112417488, 119443581, 132715090, 140521860, 144052560, 159258108, 168626232, 187362480, 199072635, 210782790, 212344144, 238887162, 265430180, 281043720, 318516216, 337252464, 358330743, 398145270, 421565580, 477774324, 530860360, 562087440, 597217905, 637032432, 716661486, 796290540, 843131160, 955548648, 1061720720, 1194435810, 1433322972, 1592581080, 1686262320, 1791653715, 1911097296, 2388871620, 2866645944, 3185162160, 3583307430, 4777743240, 5733291888, 7166614860, 9555486480, 14333229720, 28666459440]

約数ペア:

[(1, 28666459440), (2, 14333229720), (3, 9555486480), (4, 7166614860), (5, 5733291888), (6, 4777743240), (8, 3583307430), (9, 3185162160), (10, 2866645944), (12, 2388871620), (15, 1911097296), (16, 1791653715), (17, 1686262320), (18, 1592581080), (20, 1433322972), (24, 1194435810), (27, 1061720720), (30, 955548648), (34, 843131160), (36, 796290540), (40, 716661486), (45, 637032432), (48, 597217905), (51, 562087440), (54, 530860360), (60, 477774324), (68, 421565580), (72, 398145270), (80, 358330743), (85, 337252464), (90, 318516216), (102, 281043720), (108, 265430180), (120, 238887162), (135, 212344144), (136, 210782790), (144, 199072635), (153, 187362480), (170, 168626232), (180, 159258108), (199, 144052560), (204, 140521860), (216, 132715090), (240, 119443581), (255, 112417488), (270, 106172072), (272, 105391395), (306, 93681240), (340, 84313116), (360, 79629054), (398, 72026280), (408, 70260930), (432, 66357545), (459, 62454160), (510, 56208744), (540, 53086036), (597, 48017520), (612, 46840620), (680, 42156558), (720, 39814527), (765, 37472496), (796, 36013140), (816, 35130465), (918, 31227080), (995, 28810512), (1020, 28104372), (1080, 26543018), (1194, 24008760), (1224, 23420310), (1360, 21078279), (1530, 18736248), (1592, 18006570), (1791, 16005840), (1836, 15613540), (1990, 14405256), (2040, 14052186), (2160, 13271509), (2295, 12490832), (2388, 12004380), (2448, 11710155), (2985, 9603504), (3060, 9368124), (3184, 9003285), (3383, 8473680), (3582, 8002920), (3672, 7806770), (3923, 7307280), (3980, 7202628), (4080, 7026093), (4590, 6245416), (4776, 6002190), (5373, 5335280), (5970, 4801752), (6120, 4684062), (6766, 4236840), (7164, 4001460), (7344, 3903385), (7846, 3653640), (7960, 3601314), (8955, 3201168), (9180, 3122708), (9552, 3001095), (10149, 2824560), (10746, 2667640), (11769, 2435760), (11940, 2400876), (12240, 2342031), (13532, 2118420), (14328, 2000730), (15692, 1826820), (15920, 1800657), (16915, 1694736), (17910, 1600584), (18360, 1561354), (19615, 1461456), (20298, 1412280), (21492, 1333820), (23538, 1217880), (23880, 1200438), (26865, 1067056), (27064, 1059210), (28656, 1000365), (30447, 941520), (31384, 913410), (33830, 847368), (35307, 811920), (35820, 800292), (36720, 780677), (39230, 730728), (40596, 706140), (42984, 666910), (47076, 608940), (47760, 600219), (50745, 564912), (53730, 533528), (54128, 529605), (58845, 487152), (60894, 470760), (62768, 456705), (66691, 429840), (67660, 423684), (70614, 405960), (71640, 400146), (78460, 365364), (81192, 353070), (85968, 333455), (91341, 313840), (94152, 304470), (101490, 282456), (105921, 270640), (107460, 266764), (117690, 243576), (121788, 235380), (133382, 214920), (135320, 211842), (141228, 202980), (143280, 200073), (152235, 188304), (156920, 182682), (162384, 176535)]