190710000

素因数分解:

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

素因数の和:210

約数の個数: 300

約数和(自身を含む): 722649928

約数和(自身を除く): 531939928

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, 45, 48, 50, 52, 60, 65, 72, 75, 78, 80, 90, 100, 104, 117, 120, 125, 130, 144, 150, 156, 163, 180, 195, 200, 208, 225, 234, 240, 250, 260, 300, 312, 325, 326, 360, 375, 390, 400, 450, 468, 489, 500, 520, 585, 600, 624, 625, 650, 652, 720, 750, 780, 815, 900, 936, 975, 978, 1000, 1040, 1125, 1170, 1200, 1250, 1300, 1304, 1467, 1500, 1560, 1625, 1630, 1800, 1872, 1875, 1950, 1956, 2000, 2119, 2250, 2340, 2445, 2500, 2600, 2608, 2925, 2934, 3000, 3120, 3250, 3260, 3600, 3750, 3900, 3912, 4075, 4238, 4500, 4680, 4875, 4890, 5000, 5200, 5625, 5850, 5868, 6000, 6357, 6500, 6520, 7335, 7500, 7800, 7824, 8125, 8150, 8476, 9000, 9360, 9750, 9780, 10000, 10595, 11250, 11700, 11736, 12225, 12714, 13000, 13040, 14625, 14670, 15000, 15600, 16250, 16300, 16952, 18000, 19071, 19500, 19560, 20375, 21190, 22500, 23400, 23472, 24375, 24450, 25428, 26000, 29250, 29340, 30000, 31785, 32500, 32600, 33904, 36675, 38142, 39000, 39120, 40750, 42380, 45000, 46800, 48750, 48900, 50856, 52975, 58500, 58680, 61125, 63570, 65000, 65200, 73125, 73350, 76284, 78000, 81500, 84760, 90000, 95355, 97500, 97800, 101712, 101875, 105950, 117000, 117360, 122250, 127140, 130000, 146250, 146700, 152568, 158925, 163000, 169520, 183375, 190710, 195000, 195600, 203750, 211900, 234000, 244500, 254280, 264875, 292500, 293400, 305136, 305625, 317850, 326000, 366750, 381420, 390000, 407500, 423800, 476775, 489000, 508560, 529750, 585000, 586800, 611250, 635700, 733500, 762840, 794625, 815000, 847600, 916875, 953550, 978000, 1059500, 1170000, 1222500, 1271400, 1324375, 1467000, 1525680, 1589250, 1630000, 1833750, 1907100, 2119000, 2383875, 2445000, 2542800, 2648750, 2934000, 3178500, 3667500, 3814200, 3973125, 4238000, 4767750, 4890000, 5297500, 6357000, 7335000, 7628400, 7946250, 9535500, 10595000, 11919375, 12714000, 14670000, 15892500, 19071000, 21190000, 23838750, 31785000, 38142000, 47677500, 63570000, 95355000, 190710000]

約数ペア:

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