1640106000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1$

素因数の和:248

約数の個数: 480

約数和(自身を含む): 6351176832

約数和(自身を除く): 4711070832

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 36, 39, 40, 43, 45, 48, 50, 52, 60, 65, 72, 75, 78, 80, 86, 90, 100, 104, 117, 120, 125, 129, 130, 144, 150, 156, 163, 172, 180, 195, 200, 208, 215, 225, 234, 240, 250, 258, 260, 300, 312, 325, 326, 344, 360, 375, 387, 390, 400, 430, 450, 468, 489, 500, 516, 520, 559, 585, 600, 624, 645, 650, 652, 688, 720, 750, 774, 780, 815, 860, 900, 936, 975, 978, 1000, 1032, 1040, 1075, 1118, 1125, 1170, 1200, 1290, 1300, 1304, 1467, 1500, 1548, 1560, 1625, 1630, 1677, 1720, 1800, 1872, 1935, 1950, 1956, 2000, 2064, 2119, 2150, 2236, 2250, 2340, 2445, 2580, 2600, 2608, 2795, 2925, 2934, 3000, 3096, 3120, 3225, 3250, 3260, 3354, 3440, 3600, 3870, 3900, 3912, 4075, 4238, 4300, 4472, 4500, 4680, 4875, 4890, 5031, 5160, 5200, 5375, 5590, 5850, 5868, 6000, 6192, 6357, 6450, 6500, 6520, 6708, 7009, 7335, 7740, 7800, 7824, 8150, 8385, 8476, 8600, 8944, 9000, 9360, 9675, 9750, 9780, 10062, 10320, 10595, 10750, 11180, 11700, 11736, 12225, 12714, 12900, 13000, 13040, 13416, 13975, 14018, 14625, 14670, 15480, 15600, 16125, 16300, 16770, 16952, 17200, 18000, 19071, 19350, 19500, 19560, 20124, 20375, 21027, 21190, 21500, 22360, 23400, 23472, 24450, 25155, 25428, 25800, 26000, 26832, 27950, 28036, 29250, 29340, 30960, 31785, 32250, 32600, 33540, 33904, 35045, 36675, 38142, 38700, 39000, 39120, 40248, 40750, 41925, 42054, 42380, 43000, 44720, 46800, 48375, 48900, 50310, 50856, 51600, 52975, 55900, 56072, 58500, 58680, 61125, 63081, 63570, 64500, 65200, 67080, 69875, 70090, 73350, 76284, 77400, 78000, 80496, 81500, 83850, 84108, 84760, 86000, 91117, 95355, 96750, 97800, 100620, 101712, 105135, 105950, 111800, 112144, 117000, 117360, 122250, 125775, 126162, 127140, 129000, 134160, 139750, 140180, 146700, 152568, 154800, 158925, 163000, 167700, 168216, 169520, 175225, 182234, 183375, 190710, 193500, 195600, 201240, 209625, 210270, 211900, 223600, 234000, 244500, 251550, 252324, 254280, 258000, 264875, 273351, 279500, 280360, 293400, 305136, 315405, 317850, 326000, 335400, 336432, 350450, 364468, 366750, 381420, 387000, 402480, 419250, 420540, 423800, 455585, 476775, 489000, 503100, 504648, 508560, 525675, 529750, 546702, 559000, 560720, 586800, 628875, 630810, 635700, 670800, 700900, 728936, 733500, 762840, 774000, 794625, 820053, 838500, 841080, 847600, 876125, 911170, 953550, 978000, 1006200, 1009296, 1051350, 1059500, 1093404, 1118000, 1257750, 1261620, 1271400, 1366755, 1401800, 1457872, 1467000, 1525680, 1577025, 1589250, 1640106, 1677000, 1682160, 1752250, 1822340, 1907100, 2012400, 2102700, 2119000, 2186808, 2277925, 2383875, 2515500, 2523240, 2542800, 2628375, 2733510, 2803600, 2934000, 3154050, 3178500, 3280212, 3354000, 3504500, 3644680, 3814200, 4100265, 4205400, 4238000, 4373616, 4555850, 4767750, 5031000, 5046480, 5256750, 5467020, 6308100, 6357000, 6560424, 6833775, 7009000, 7289360, 7628400, 7885125, 8200530, 8410800, 9111700, 9535500, 10062000, 10513500, 10934040, 11389625, 12616200, 12714000, 13120848, 13667550, 14018000, 15770250, 16401060, 18223400, 19071000, 20501325, 21027000, 21868080, 22779250, 25232400, 27335100, 31540500, 32802120, 34168875, 36446800, 38142000, 41002650, 42054000, 45558500, 54670200, 63081000, 65604240, 68337750, 82005300, 91117000, 102506625, 109340400, 126162000, 136675500, 164010600, 182234000, 205013250, 273351000, 328021200, 410026500, 546702000, 820053000, 1640106000]

約数ペア:

[(1, 1640106000), (2, 820053000), (3, 546702000), (4, 410026500), (5, 328021200), (6, 273351000), (8, 205013250), (9, 182234000), (10, 164010600), (12, 136675500), (13, 126162000), (15, 109340400), (16, 102506625), (18, 91117000), (20, 82005300), (24, 68337750), (25, 65604240), (26, 63081000), (30, 54670200), (36, 45558500), (39, 42054000), (40, 41002650), (43, 38142000), (45, 36446800), (48, 34168875), (50, 32802120), (52, 31540500), (60, 27335100), (65, 25232400), (72, 22779250), (75, 21868080), (78, 21027000), (80, 20501325), (86, 19071000), (90, 18223400), (100, 16401060), (104, 15770250), (117, 14018000), (120, 13667550), (125, 13120848), (129, 12714000), (130, 12616200), (144, 11389625), (150, 10934040), (156, 10513500), (163, 10062000), (172, 9535500), (180, 9111700), (195, 8410800), (200, 8200530), (208, 7885125), (215, 7628400), (225, 7289360), (234, 7009000), (240, 6833775), (250, 6560424), (258, 6357000), (260, 6308100), (300, 5467020), (312, 5256750), (325, 5046480), (326, 5031000), (344, 4767750), (360, 4555850), (375, 4373616), (387, 4238000), (390, 4205400), (400, 4100265), (430, 3814200), (450, 3644680), (468, 3504500), (489, 3354000), (500, 3280212), (516, 3178500), (520, 3154050), (559, 2934000), (585, 2803600), (600, 2733510), (624, 2628375), (645, 2542800), (650, 2523240), (652, 2515500), (688, 2383875), (720, 2277925), (750, 2186808), (774, 2119000), (780, 2102700), (815, 2012400), (860, 1907100), (900, 1822340), (936, 1752250), (975, 1682160), (978, 1677000), (1000, 1640106), (1032, 1589250), (1040, 1577025), (1075, 1525680), (1118, 1467000), (1125, 1457872), (1170, 1401800), (1200, 1366755), (1290, 1271400), (1300, 1261620), (1304, 1257750), (1467, 1118000), (1500, 1093404), (1548, 1059500), (1560, 1051350), (1625, 1009296), (1630, 1006200), (1677, 978000), (1720, 953550), (1800, 911170), (1872, 876125), (1935, 847600), (1950, 841080), (1956, 838500), (2000, 820053), (2064, 794625), (2119, 774000), (2150, 762840), (2236, 733500), (2250, 728936), (2340, 700900), (2445, 670800), (2580, 635700), (2600, 630810), (2608, 628875), (2795, 586800), (2925, 560720), (2934, 559000), (3000, 546702), (3096, 529750), (3120, 525675), (3225, 508560), (3250, 504648), (3260, 503100), (3354, 489000), (3440, 476775), (3600, 455585), (3870, 423800), (3900, 420540), (3912, 419250), (4075, 402480), (4238, 387000), (4300, 381420), (4472, 366750), (4500, 364468), (4680, 350450), (4875, 336432), (4890, 335400), (5031, 326000), (5160, 317850), (5200, 315405), (5375, 305136), (5590, 293400), (5850, 280360), (5868, 279500), (6000, 273351), (6192, 264875), (6357, 258000), (6450, 254280), (6500, 252324), (6520, 251550), (6708, 244500), (7009, 234000), (7335, 223600), (7740, 211900), (7800, 210270), (7824, 209625), (8150, 201240), (8385, 195600), (8476, 193500), (8600, 190710), (8944, 183375), (9000, 182234), (9360, 175225), (9675, 169520), (9750, 168216), (9780, 167700), (10062, 163000), (10320, 158925), (10595, 154800), (10750, 152568), (11180, 146700), (11700, 140180), (11736, 139750), (12225, 134160), (12714, 129000), (12900, 127140), (13000, 126162), (13040, 125775), (13416, 122250), (13975, 117360), (14018, 117000), (14625, 112144), (14670, 111800), (15480, 105950), (15600, 105135), (16125, 101712), (16300, 100620), (16770, 97800), (16952, 96750), (17200, 95355), (18000, 91117), (19071, 86000), (19350, 84760), (19500, 84108), (19560, 83850), (20124, 81500), (20375, 80496), (21027, 78000), (21190, 77400), (21500, 76284), (22360, 73350), (23400, 70090), (23472, 69875), (24450, 67080), (25155, 65200), (25428, 64500), (25800, 63570), (26000, 63081), (26832, 61125), (27950, 58680), (28036, 58500), (29250, 56072), (29340, 55900), (30960, 52975), (31785, 51600), (32250, 50856), (32600, 50310), (33540, 48900), (33904, 48375), (35045, 46800), (36675, 44720), (38142, 43000), (38700, 42380), (39000, 42054), (39120, 41925), (40248, 40750)]