1388556000

素因数分解:

$2^5\times 3^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:113

約数の個数: 768

約数和(自身を含む): 5811886080

約数和(自身を除く): 4423330080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 23, 24, 25, 26, 27, 30, 32, 36, 39, 40, 43, 45, 46, 48, 50, 52, 54, 60, 65, 69, 72, 75, 78, 80, 86, 90, 92, 96, 100, 104, 108, 115, 117, 120, 125, 129, 130, 135, 138, 144, 150, 156, 160, 172, 180, 184, 195, 200, 207, 208, 215, 216, 225, 230, 234, 240, 250, 258, 260, 270, 276, 288, 299, 300, 312, 325, 344, 345, 351, 360, 368, 375, 387, 390, 400, 414, 416, 430, 432, 450, 460, 468, 480, 500, 516, 520, 540, 552, 559, 575, 585, 598, 600, 621, 624, 645, 650, 675, 688, 690, 702, 720, 736, 750, 774, 780, 800, 828, 860, 864, 897, 900, 920, 936, 975, 989, 1000, 1032, 1035, 1040, 1075, 1080, 1104, 1118, 1125, 1150, 1161, 1170, 1196, 1200, 1242, 1248, 1290, 1300, 1350, 1376, 1380, 1404, 1440, 1495, 1500, 1548, 1560, 1625, 1656, 1677, 1720, 1725, 1755, 1794, 1800, 1840, 1872, 1935, 1950, 1978, 2000, 2064, 2070, 2080, 2150, 2160, 2208, 2236, 2250, 2300, 2322, 2340, 2392, 2400, 2484, 2580, 2600, 2691, 2700, 2760, 2795, 2808, 2875, 2925, 2967, 2990, 3000, 3096, 3105, 3120, 3225, 3250, 3312, 3354, 3375, 3440, 3450, 3510, 3588, 3600, 3680, 3744, 3870, 3900, 3956, 4000, 4128, 4140, 4300, 4320, 4472, 4485, 4500, 4600, 4644, 4680, 4784, 4875, 4945, 4968, 5031, 5160, 5175, 5200, 5375, 5382, 5400, 5520, 5590, 5616, 5750, 5805, 5850, 5934, 5980, 6000, 6192, 6210, 6240, 6450, 6500, 6624, 6708, 6750, 6880, 6900, 7020, 7176, 7200, 7475, 7740, 7800, 7912, 8073, 8280, 8385, 8600, 8625, 8775, 8901, 8944, 8970, 9000, 9200, 9288, 9360, 9568, 9675, 9750, 9890, 9936, 10062, 10320, 10350, 10400, 10750, 10764, 10800, 11040, 11180, 11232, 11500, 11610, 11700, 11868, 11960, 12000, 12384, 12420, 12857, 12900, 13000, 13416, 13455, 13500, 13800, 13975, 14040, 14352, 14625, 14835, 14950, 15093, 15480, 15525, 15600, 15824, 16125, 16146, 16560, 16770, 17200, 17250, 17550, 17802, 17888, 17940, 18000, 18400, 18576, 18720, 19350, 19500, 19780, 19872, 20124, 20640, 20700, 21500, 21528, 21600, 22360, 22425, 23000, 23220, 23400, 23736, 23920, 24725, 24840, 25155, 25714, 25800, 25875, 26000, 26703, 26832, 26910, 27000, 27600, 27950, 28080, 28704, 29025, 29250, 29670, 29900, 30186, 30960, 31050, 31200, 31648, 32250, 32292, 33120, 33540, 34400, 34500, 35100, 35604, 35880, 36000, 37152, 37375, 38571, 38700, 39000, 39560, 40248, 40365, 41400, 41925, 43000, 43056, 43875, 44505, 44720, 44850, 46000, 46440, 46800, 47472, 47840, 48375, 49450, 49680, 50310, 51428, 51600, 51750, 52000, 53406, 53664, 53820, 54000, 55200, 55900, 56160, 58050, 58500, 59340, 59800, 60372, 61920, 62100, 64285, 64500, 64584, 67080, 67275, 69000, 69875, 70200, 71208, 71760, 74175, 74750, 75465, 77142, 77400, 77625, 78000, 79120, 80496, 80730, 82800, 83850, 86000, 86112, 87750, 89010, 89440, 89700, 92000, 92880, 93600, 94944, 96750, 98900, 99360, 100620, 102856, 103200, 103500, 106812, 107640, 108000, 111800, 112125, 115713, 116100, 117000, 118680, 119600, 120744, 123625, 124200, 125775, 128570, 129000, 129168, 133515, 134160, 134550, 138000, 139750, 140400, 142416, 143520, 145125, 148350, 149500, 150930, 154284, 154800, 155250, 156000, 158240, 160992, 161460, 165600, 167700, 172000, 175500, 178020, 179400, 185760, 192855, 193500, 197800, 201240, 201825, 205712, 207000, 209625, 213624, 215280, 222525, 223600, 224250, 231426, 232200, 234000, 237360, 239200, 241488, 247250, 248400, 251550, 257140, 258000, 258336, 267030, 268320, 269100, 276000, 279500, 280800, 284832, 290250, 296700, 299000, 301860, 308568, 309600, 310500, 321425, 322920, 335400, 336375, 347139, 351000, 356040, 358800, 370875, 377325, 385710, 387000, 395600, 402480, 403650, 411424, 414000, 419250, 427248, 430560, 445050, 447200, 448500, 462852, 464400, 468000, 474720, 482976, 494500, 496800, 503100, 514280, 516000, 534060, 538200, 559000, 578565, 580500, 593400, 598000, 603720, 617136, 621000, 628875, 642850, 645840, 667575, 670800, 672750, 694278, 702000, 712080, 717600, 741750, 754650, 771420, 774000, 791200, 804960, 807300, 828000, 838500, 854496, 890100, 897000, 925704, 928800, 964275, 989000, 1006200, 1009125, 1028560, 1068120, 1076400, 1112625, 1118000, 1157130, 1161000, 1186800, 1196000, 1207440, 1234272, 1242000, 1257750, 1285700, 1291680, 1335150, 1341600, 1345500, 1388556, 1404000, 1424160, 1483500, 1509300, 1542840, 1548000, 1607125, 1614600, 1677000, 1735695, 1780200, 1794000, 1851408, 1886625, 1928550, 1978000, 2012400, 2018250, 2057120, 2136240, 2152800, 2225250, 2236000, 2314260, 2322000, 2373600, 2414880, 2484000, 2515500, 2571400, 2670300, 2691000, 2777112, 2892825, 2967000, 3018600, 3085680, 3214250, 3229200, 3337875, 3354000, 3471390, 3560400, 3588000, 3702816, 3773250, 3857100, 3956000, 4024800, 4036500, 4272480, 4450500, 4628520, 4644000, 4821375, 5031000, 5142800, 5340600, 5382000, 5554224, 5785650, 5934000, 6037200, 6171360, 6428500, 6458400, 6675750, 6708000, 6942780, 7120800, 7546500, 7714200, 8073000, 8678475, 8901000, 9257040, 9642750, 10062000, 10285600, 10681200, 10764000, 11108448, 11571300, 11868000, 12074400, 12857000, 13351500, 13885560, 14464125, 15093000, 15428400, 16146000, 17356950, 17802000, 18514080, 19285500, 20124000, 21362400, 23142600, 25714000, 26703000, 27771120, 28928250, 30186000, 30856800, 32292000, 34713900, 35604000, 38571000, 43392375, 46285200, 51428000, 53406000, 55542240, 57856500, 60372000, 69427800, 77142000, 86784750, 92570400, 106812000, 115713000, 138855600, 154284000, 173569500, 231426000, 277711200, 347139000, 462852000, 694278000, 1388556000]

約数ペア:

[(1, 1388556000), (2, 694278000), (3, 462852000), (4, 347139000), (5, 277711200), (6, 231426000), (8, 173569500), (9, 154284000), (10, 138855600), (12, 115713000), (13, 106812000), (15, 92570400), (16, 86784750), (18, 77142000), (20, 69427800), (23, 60372000), (24, 57856500), (25, 55542240), (26, 53406000), (27, 51428000), (30, 46285200), (32, 43392375), (36, 38571000), (39, 35604000), (40, 34713900), (43, 32292000), (45, 30856800), (46, 30186000), (48, 28928250), (50, 27771120), (52, 26703000), (54, 25714000), (60, 23142600), (65, 21362400), (69, 20124000), (72, 19285500), (75, 18514080), (78, 17802000), (80, 17356950), (86, 16146000), (90, 15428400), (92, 15093000), (96, 14464125), (100, 13885560), (104, 13351500), (108, 12857000), (115, 12074400), (117, 11868000), (120, 11571300), (125, 11108448), (129, 10764000), (130, 10681200), (135, 10285600), (138, 10062000), (144, 9642750), (150, 9257040), (156, 8901000), (160, 8678475), (172, 8073000), (180, 7714200), (184, 7546500), (195, 7120800), (200, 6942780), (207, 6708000), (208, 6675750), (215, 6458400), (216, 6428500), (225, 6171360), (230, 6037200), (234, 5934000), (240, 5785650), (250, 5554224), (258, 5382000), (260, 5340600), (270, 5142800), (276, 5031000), (288, 4821375), (299, 4644000), (300, 4628520), (312, 4450500), (325, 4272480), (344, 4036500), (345, 4024800), (351, 3956000), (360, 3857100), (368, 3773250), (375, 3702816), (387, 3588000), (390, 3560400), (400, 3471390), (414, 3354000), (416, 3337875), (430, 3229200), (432, 3214250), (450, 3085680), (460, 3018600), (468, 2967000), (480, 2892825), (500, 2777112), (516, 2691000), (520, 2670300), (540, 2571400), (552, 2515500), (559, 2484000), (575, 2414880), (585, 2373600), (598, 2322000), (600, 2314260), (621, 2236000), (624, 2225250), (645, 2152800), (650, 2136240), (675, 2057120), (688, 2018250), (690, 2012400), (702, 1978000), (720, 1928550), (736, 1886625), (750, 1851408), (774, 1794000), (780, 1780200), (800, 1735695), (828, 1677000), (860, 1614600), (864, 1607125), (897, 1548000), (900, 1542840), (920, 1509300), (936, 1483500), (975, 1424160), (989, 1404000), (1000, 1388556), (1032, 1345500), (1035, 1341600), (1040, 1335150), (1075, 1291680), (1080, 1285700), (1104, 1257750), (1118, 1242000), (1125, 1234272), (1150, 1207440), (1161, 1196000), (1170, 1186800), (1196, 1161000), (1200, 1157130), (1242, 1118000), (1248, 1112625), (1290, 1076400), (1300, 1068120), (1350, 1028560), (1376, 1009125), (1380, 1006200), (1404, 989000), (1440, 964275), (1495, 928800), (1500, 925704), (1548, 897000), (1560, 890100), (1625, 854496), (1656, 838500), (1677, 828000), (1720, 807300), (1725, 804960), (1755, 791200), (1794, 774000), (1800, 771420), (1840, 754650), (1872, 741750), (1935, 717600), (1950, 712080), (1978, 702000), (2000, 694278), (2064, 672750), (2070, 670800), (2080, 667575), (2150, 645840), (2160, 642850), (2208, 628875), (2236, 621000), (2250, 617136), (2300, 603720), (2322, 598000), (2340, 593400), (2392, 580500), (2400, 578565), (2484, 559000), (2580, 538200), (2600, 534060), (2691, 516000), (2700, 514280), (2760, 503100), (2795, 496800), (2808, 494500), (2875, 482976), (2925, 474720), (2967, 468000), (2990, 464400), (3000, 462852), (3096, 448500), (3105, 447200), (3120, 445050), (3225, 430560), (3250, 427248), (3312, 419250), (3354, 414000), (3375, 411424), (3440, 403650), (3450, 402480), (3510, 395600), (3588, 387000), (3600, 385710), (3680, 377325), (3744, 370875), (3870, 358800), (3900, 356040), (3956, 351000), (4000, 347139), (4128, 336375), (4140, 335400), (4300, 322920), (4320, 321425), (4472, 310500), (4485, 309600), (4500, 308568), (4600, 301860), (4644, 299000), (4680, 296700), (4784, 290250), (4875, 284832), (4945, 280800), (4968, 279500), (5031, 276000), (5160, 269100), (5175, 268320), (5200, 267030), (5375, 258336), (5382, 258000), (5400, 257140), (5520, 251550), (5590, 248400), (5616, 247250), (5750, 241488), (5805, 239200), (5850, 237360), (5934, 234000), (5980, 232200), (6000, 231426), (6192, 224250), (6210, 223600), (6240, 222525), (6450, 215280), (6500, 213624), (6624, 209625), (6708, 207000), (6750, 205712), (6880, 201825), (6900, 201240), (7020, 197800), (7176, 193500), (7200, 192855), (7475, 185760), (7740, 179400), (7800, 178020), (7912, 175500), (8073, 172000), (8280, 167700), (8385, 165600), (8600, 161460), (8625, 160992), (8775, 158240), (8901, 156000), (8944, 155250), (8970, 154800), (9000, 154284), (9200, 150930), (9288, 149500), (9360, 148350), (9568, 145125), (9675, 143520), (9750, 142416), (9890, 140400), (9936, 139750), (10062, 138000), (10320, 134550), (10350, 134160), (10400, 133515), (10750, 129168), (10764, 129000), (10800, 128570), (11040, 125775), (11180, 124200), (11232, 123625), (11500, 120744), (11610, 119600), (11700, 118680), (11868, 117000), (11960, 116100), (12000, 115713), (12384, 112125), (12420, 111800), (12857, 108000), (12900, 107640), (13000, 106812), (13416, 103500), (13455, 103200), (13500, 102856), (13800, 100620), (13975, 99360), (14040, 98900), (14352, 96750), (14625, 94944), (14835, 93600), (14950, 92880), (15093, 92000), (15480, 89700), (15525, 89440), (15600, 89010), (15824, 87750), (16125, 86112), (16146, 86000), (16560, 83850), (16770, 82800), (17200, 80730), (17250, 80496), (17550, 79120), (17802, 78000), (17888, 77625), (17940, 77400), (18000, 77142), (18400, 75465), (18576, 74750), (18720, 74175), (19350, 71760), (19500, 71208), (19780, 70200), (19872, 69875), (20124, 69000), (20640, 67275), (20700, 67080), (21500, 64584), (21528, 64500), (21600, 64285), (22360, 62100), (22425, 61920), (23000, 60372), (23220, 59800), (23400, 59340), (23736, 58500), (23920, 58050), (24725, 56160), (24840, 55900), (25155, 55200), (25714, 54000), (25800, 53820), (25875, 53664), (26000, 53406), (26703, 52000), (26832, 51750), (26910, 51600), (27000, 51428), (27600, 50310), (27950, 49680), (28080, 49450), (28704, 48375), (29025, 47840), (29250, 47472), (29670, 46800), (29900, 46440), (30186, 46000), (30960, 44850), (31050, 44720), (31200, 44505), (31648, 43875), (32250, 43056), (32292, 43000), (33120, 41925), (33540, 41400), (34400, 40365), (34500, 40248), (35100, 39560), (35604, 39000), (35880, 38700), (36000, 38571), (37152, 37375)]