390312000

素因数分解:

$2^6\times 3^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{139}}^1$

素因数の和:188

約数の個数: 448

約数和(自身を含む): 1553260800

約数和(自身を除く): 1162948800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 32, 36, 39, 40, 45, 48, 50, 52, 54, 60, 64, 65, 72, 75, 78, 80, 90, 96, 100, 104, 108, 117, 120, 125, 130, 135, 139, 144, 150, 156, 160, 180, 192, 195, 200, 208, 216, 225, 234, 240, 250, 260, 270, 278, 288, 300, 312, 320, 325, 351, 360, 375, 390, 400, 416, 417, 432, 450, 468, 480, 500, 520, 540, 556, 576, 585, 600, 624, 650, 675, 695, 702, 720, 750, 780, 800, 832, 834, 864, 900, 936, 960, 975, 1000, 1040, 1080, 1112, 1125, 1170, 1200, 1248, 1251, 1300, 1350, 1390, 1404, 1440, 1500, 1560, 1600, 1625, 1668, 1728, 1755, 1800, 1807, 1872, 1950, 2000, 2080, 2085, 2160, 2224, 2250, 2340, 2400, 2496, 2502, 2600, 2700, 2780, 2808, 2880, 2925, 3000, 3120, 3250, 3336, 3375, 3475, 3510, 3600, 3614, 3744, 3753, 3900, 4000, 4160, 4170, 4320, 4448, 4500, 4680, 4800, 4875, 5004, 5200, 5400, 5421, 5560, 5616, 5850, 6000, 6240, 6255, 6500, 6672, 6750, 6950, 7020, 7200, 7228, 7488, 7506, 7800, 8000, 8340, 8640, 8775, 8896, 9000, 9035, 9360, 9750, 10008, 10400, 10425, 10800, 10842, 11120, 11232, 11700, 12000, 12480, 12510, 13000, 13344, 13500, 13900, 14040, 14400, 14456, 14625, 15012, 15600, 16263, 16680, 17375, 17550, 18000, 18070, 18720, 18765, 19500, 20016, 20800, 20850, 21600, 21684, 22240, 22464, 23400, 24000, 25020, 26000, 26688, 27000, 27105, 27800, 28080, 28912, 29250, 30024, 31200, 31275, 32526, 33360, 34750, 35100, 36000, 36140, 37440, 37530, 39000, 40032, 41700, 43200, 43368, 43875, 44480, 45175, 46800, 48789, 50040, 52000, 52125, 54000, 54210, 55600, 56160, 57824, 58500, 60048, 62400, 62550, 65052, 66720, 69500, 70200, 72000, 72280, 75060, 78000, 80064, 81315, 83400, 86736, 87750, 90350, 93600, 93825, 97578, 100080, 104000, 104250, 108000, 108420, 111200, 112320, 115648, 117000, 120096, 125100, 130104, 133440, 135525, 139000, 140400, 144560, 150120, 156000, 156375, 162630, 166800, 173472, 175500, 180700, 187200, 187650, 195156, 200160, 208500, 216000, 216840, 222400, 225875, 234000, 240192, 243945, 250200, 260208, 271050, 278000, 280800, 289120, 300240, 312000, 312750, 325260, 333600, 346944, 351000, 361400, 375300, 390312, 400320, 406575, 417000, 433680, 451750, 468000, 469125, 487890, 500400, 520416, 542100, 556000, 561600, 578240, 600480, 625500, 650520, 667200, 677625, 702000, 722800, 750600, 780624, 813150, 834000, 867360, 903500, 936000, 938250, 975780, 1000800, 1040832, 1084200, 1112000, 1200960, 1219725, 1251000, 1301040, 1355250, 1404000, 1445600, 1501200, 1561248, 1626300, 1668000, 1734720, 1807000, 1876500, 1951560, 2001600, 2032875, 2168400, 2439450, 2502000, 2602080, 2710500, 2808000, 2891200, 3002400, 3122496, 3252600, 3336000, 3614000, 3753000, 3903120, 4065750, 4336800, 4878900, 5004000, 5204160, 5421000, 6004800, 6098625, 6505200, 7228000, 7506000, 7806240, 8131500, 8673600, 9757800, 10008000, 10842000, 12197250, 13010400, 14456000, 15012000, 15612480, 16263000, 19515600, 21684000, 24394500, 26020800, 30024000, 32526000, 39031200, 43368000, 48789000, 65052000, 78062400, 97578000, 130104000, 195156000, 390312000]

約数ペア:

[(1, 390312000), (2, 195156000), (3, 130104000), (4, 97578000), (5, 78062400), (6, 65052000), (8, 48789000), (9, 43368000), (10, 39031200), (12, 32526000), (13, 30024000), (15, 26020800), (16, 24394500), (18, 21684000), (20, 19515600), (24, 16263000), (25, 15612480), (26, 15012000), (27, 14456000), (30, 13010400), (32, 12197250), (36, 10842000), (39, 10008000), (40, 9757800), (45, 8673600), (48, 8131500), (50, 7806240), (52, 7506000), (54, 7228000), (60, 6505200), (64, 6098625), (65, 6004800), (72, 5421000), (75, 5204160), (78, 5004000), (80, 4878900), (90, 4336800), (96, 4065750), (100, 3903120), (104, 3753000), (108, 3614000), (117, 3336000), (120, 3252600), (125, 3122496), (130, 3002400), (135, 2891200), (139, 2808000), (144, 2710500), (150, 2602080), (156, 2502000), (160, 2439450), (180, 2168400), (192, 2032875), (195, 2001600), (200, 1951560), (208, 1876500), (216, 1807000), (225, 1734720), (234, 1668000), (240, 1626300), (250, 1561248), (260, 1501200), (270, 1445600), (278, 1404000), (288, 1355250), (300, 1301040), (312, 1251000), (320, 1219725), (325, 1200960), (351, 1112000), (360, 1084200), (375, 1040832), (390, 1000800), (400, 975780), (416, 938250), (417, 936000), (432, 903500), (450, 867360), (468, 834000), (480, 813150), (500, 780624), (520, 750600), (540, 722800), (556, 702000), (576, 677625), (585, 667200), (600, 650520), (624, 625500), (650, 600480), (675, 578240), (695, 561600), (702, 556000), (720, 542100), (750, 520416), (780, 500400), (800, 487890), (832, 469125), (834, 468000), (864, 451750), (900, 433680), (936, 417000), (960, 406575), (975, 400320), (1000, 390312), (1040, 375300), (1080, 361400), (1112, 351000), (1125, 346944), (1170, 333600), (1200, 325260), (1248, 312750), (1251, 312000), (1300, 300240), (1350, 289120), (1390, 280800), (1404, 278000), (1440, 271050), (1500, 260208), (1560, 250200), (1600, 243945), (1625, 240192), (1668, 234000), (1728, 225875), (1755, 222400), (1800, 216840), (1807, 216000), (1872, 208500), (1950, 200160), (2000, 195156), (2080, 187650), (2085, 187200), (2160, 180700), (2224, 175500), (2250, 173472), (2340, 166800), (2400, 162630), (2496, 156375), (2502, 156000), (2600, 150120), (2700, 144560), (2780, 140400), (2808, 139000), (2880, 135525), (2925, 133440), (3000, 130104), (3120, 125100), (3250, 120096), (3336, 117000), (3375, 115648), (3475, 112320), (3510, 111200), (3600, 108420), (3614, 108000), (3744, 104250), (3753, 104000), (3900, 100080), (4000, 97578), (4160, 93825), (4170, 93600), (4320, 90350), (4448, 87750), (4500, 86736), (4680, 83400), (4800, 81315), (4875, 80064), (5004, 78000), (5200, 75060), (5400, 72280), (5421, 72000), (5560, 70200), (5616, 69500), (5850, 66720), (6000, 65052), (6240, 62550), (6255, 62400), (6500, 60048), (6672, 58500), (6750, 57824), (6950, 56160), (7020, 55600), (7200, 54210), (7228, 54000), (7488, 52125), (7506, 52000), (7800, 50040), (8000, 48789), (8340, 46800), (8640, 45175), (8775, 44480), (8896, 43875), (9000, 43368), (9035, 43200), (9360, 41700), (9750, 40032), (10008, 39000), (10400, 37530), (10425, 37440), (10800, 36140), (10842, 36000), (11120, 35100), (11232, 34750), (11700, 33360), (12000, 32526), (12480, 31275), (12510, 31200), (13000, 30024), (13344, 29250), (13500, 28912), (13900, 28080), (14040, 27800), (14400, 27105), (14456, 27000), (14625, 26688), (15012, 26000), (15600, 25020), (16263, 24000), (16680, 23400), (17375, 22464), (17550, 22240), (18000, 21684), (18070, 21600), (18720, 20850), (18765, 20800), (19500, 20016)]