381420000

素因数分解:

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

素因数の和:212

約数の個数: 360

約数和(自身を含む): 1468611144

約数和(自身を除く): 1087191144

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 32, 36, 39, 40, 45, 48, 50, 52, 60, 65, 72, 75, 78, 80, 90, 96, 100, 104, 117, 120, 125, 130, 144, 150, 156, 160, 163, 180, 195, 200, 208, 225, 234, 240, 250, 260, 288, 300, 312, 325, 326, 360, 375, 390, 400, 416, 450, 468, 480, 489, 500, 520, 585, 600, 624, 625, 650, 652, 720, 750, 780, 800, 815, 900, 936, 975, 978, 1000, 1040, 1125, 1170, 1200, 1248, 1250, 1300, 1304, 1440, 1467, 1500, 1560, 1625, 1630, 1800, 1872, 1875, 1950, 1956, 2000, 2080, 2119, 2250, 2340, 2400, 2445, 2500, 2600, 2608, 2925, 2934, 3000, 3120, 3250, 3260, 3600, 3744, 3750, 3900, 3912, 4000, 4075, 4238, 4500, 4680, 4875, 4890, 5000, 5200, 5216, 5625, 5850, 5868, 6000, 6240, 6357, 6500, 6520, 7200, 7335, 7500, 7800, 7824, 8125, 8150, 8476, 9000, 9360, 9750, 9780, 10000, 10400, 10595, 11250, 11700, 11736, 12000, 12225, 12714, 13000, 13040, 14625, 14670, 15000, 15600, 15648, 16250, 16300, 16952, 18000, 18720, 19071, 19500, 19560, 20000, 20375, 21190, 22500, 23400, 23472, 24375, 24450, 25428, 26000, 26080, 29250, 29340, 30000, 31200, 31785, 32500, 32600, 33904, 36000, 36675, 38142, 39000, 39120, 40750, 42380, 45000, 46800, 46944, 48750, 48900, 50856, 52000, 52975, 58500, 58680, 60000, 61125, 63570, 65000, 65200, 67808, 73125, 73350, 76284, 78000, 78240, 81500, 84760, 90000, 93600, 95355, 97500, 97800, 101712, 101875, 105950, 117000, 117360, 122250, 127140, 130000, 130400, 146250, 146700, 152568, 156000, 158925, 163000, 169520, 180000, 183375, 190710, 195000, 195600, 203424, 203750, 211900, 234000, 234720, 244500, 254280, 260000, 264875, 292500, 293400, 305136, 305625, 317850, 326000, 339040, 366750, 381420, 390000, 391200, 407500, 423800, 468000, 476775, 489000, 508560, 529750, 585000, 586800, 610272, 611250, 635700, 652000, 733500, 762840, 780000, 794625, 815000, 847600, 916875, 953550, 978000, 1017120, 1059500, 1170000, 1173600, 1222500, 1271400, 1324375, 1467000, 1525680, 1589250, 1630000, 1695200, 1833750, 1907100, 1956000, 2119000, 2340000, 2383875, 2445000, 2542800, 2648750, 2934000, 3051360, 3178500, 3260000, 3667500, 3814200, 3973125, 4238000, 4767750, 4890000, 5085600, 5297500, 5868000, 6357000, 7335000, 7628400, 7946250, 8476000, 9535500, 9780000, 10595000, 11919375, 12714000, 14670000, 15256800, 15892500, 19071000, 21190000, 23838750, 25428000, 29340000, 31785000, 38142000, 42380000, 47677500, 63570000, 76284000, 95355000, 127140000, 190710000, 381420000]

約数ペア:

[(1, 381420000), (2, 190710000), (3, 127140000), (4, 95355000), (5, 76284000), (6, 63570000), (8, 47677500), (9, 42380000), (10, 38142000), (12, 31785000), (13, 29340000), (15, 25428000), (16, 23838750), (18, 21190000), (20, 19071000), (24, 15892500), (25, 15256800), (26, 14670000), (30, 12714000), (32, 11919375), (36, 10595000), (39, 9780000), (40, 9535500), (45, 8476000), (48, 7946250), (50, 7628400), (52, 7335000), (60, 6357000), (65, 5868000), (72, 5297500), (75, 5085600), (78, 4890000), (80, 4767750), (90, 4238000), (96, 3973125), (100, 3814200), (104, 3667500), (117, 3260000), (120, 3178500), (125, 3051360), (130, 2934000), (144, 2648750), (150, 2542800), (156, 2445000), (160, 2383875), (163, 2340000), (180, 2119000), (195, 1956000), (200, 1907100), (208, 1833750), (225, 1695200), (234, 1630000), (240, 1589250), (250, 1525680), (260, 1467000), (288, 1324375), (300, 1271400), (312, 1222500), (325, 1173600), (326, 1170000), (360, 1059500), (375, 1017120), (390, 978000), (400, 953550), (416, 916875), (450, 847600), (468, 815000), (480, 794625), (489, 780000), (500, 762840), (520, 733500), (585, 652000), (600, 635700), (624, 611250), (625, 610272), (650, 586800), (652, 585000), (720, 529750), (750, 508560), (780, 489000), (800, 476775), (815, 468000), (900, 423800), (936, 407500), (975, 391200), (978, 390000), (1000, 381420), (1040, 366750), (1125, 339040), (1170, 326000), (1200, 317850), (1248, 305625), (1250, 305136), (1300, 293400), (1304, 292500), (1440, 264875), (1467, 260000), (1500, 254280), (1560, 244500), (1625, 234720), (1630, 234000), (1800, 211900), (1872, 203750), (1875, 203424), (1950, 195600), (1956, 195000), (2000, 190710), (2080, 183375), (2119, 180000), (2250, 169520), (2340, 163000), (2400, 158925), (2445, 156000), (2500, 152568), (2600, 146700), (2608, 146250), (2925, 130400), (2934, 130000), (3000, 127140), (3120, 122250), (3250, 117360), (3260, 117000), (3600, 105950), (3744, 101875), (3750, 101712), (3900, 97800), (3912, 97500), (4000, 95355), (4075, 93600), (4238, 90000), (4500, 84760), (4680, 81500), (4875, 78240), (4890, 78000), (5000, 76284), (5200, 73350), (5216, 73125), (5625, 67808), (5850, 65200), (5868, 65000), (6000, 63570), (6240, 61125), (6357, 60000), (6500, 58680), (6520, 58500), (7200, 52975), (7335, 52000), (7500, 50856), (7800, 48900), (7824, 48750), (8125, 46944), (8150, 46800), (8476, 45000), (9000, 42380), (9360, 40750), (9750, 39120), (9780, 39000), (10000, 38142), (10400, 36675), (10595, 36000), (11250, 33904), (11700, 32600), (11736, 32500), (12000, 31785), (12225, 31200), (12714, 30000), (13000, 29340), (13040, 29250), (14625, 26080), (14670, 26000), (15000, 25428), (15600, 24450), (15648, 24375), (16250, 23472), (16300, 23400), (16952, 22500), (18000, 21190), (18720, 20375), (19071, 20000), (19500, 19560)]