393390000

素因数分解:

$2^4\times 3^3\times 5^4\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:115

約数の個数: 400

約数和(自身を含む): 1487523840

約数和(自身を除く): 1094133840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 31, 36, 40, 45, 47, 48, 50, 54, 60, 62, 72, 75, 80, 90, 93, 94, 100, 108, 120, 124, 125, 135, 141, 144, 150, 155, 180, 186, 188, 200, 216, 225, 235, 240, 248, 250, 270, 279, 282, 300, 310, 360, 372, 375, 376, 400, 423, 432, 450, 465, 470, 496, 500, 540, 558, 564, 600, 620, 625, 675, 705, 720, 744, 750, 752, 775, 837, 846, 900, 930, 940, 1000, 1080, 1116, 1125, 1128, 1175, 1200, 1240, 1250, 1269, 1350, 1395, 1410, 1457, 1488, 1500, 1550, 1674, 1692, 1800, 1860, 1875, 1880, 2000, 2115, 2160, 2232, 2250, 2256, 2325, 2350, 2480, 2500, 2538, 2700, 2790, 2820, 2914, 3000, 3100, 3348, 3375, 3384, 3525, 3600, 3720, 3750, 3760, 3875, 4185, 4230, 4371, 4464, 4500, 4650, 4700, 5000, 5076, 5400, 5580, 5625, 5640, 5828, 5875, 6000, 6200, 6345, 6696, 6750, 6768, 6975, 7050, 7285, 7440, 7500, 7750, 8370, 8460, 8742, 9000, 9300, 9400, 10000, 10152, 10575, 10800, 11160, 11250, 11280, 11625, 11656, 11750, 12400, 12690, 13113, 13392, 13500, 13950, 14100, 14570, 15000, 15500, 16740, 16875, 16920, 17484, 17625, 18000, 18600, 18800, 19375, 20304, 20925, 21150, 21855, 22320, 22500, 23250, 23312, 23500, 25380, 26226, 27000, 27900, 28200, 29140, 29375, 30000, 31000, 31725, 33480, 33750, 33840, 34875, 34968, 35250, 36425, 37200, 38750, 39339, 41850, 42300, 43710, 45000, 46500, 47000, 50760, 52452, 52875, 54000, 55800, 56400, 58125, 58280, 58750, 62000, 63450, 65565, 66960, 67500, 69750, 69936, 70500, 72850, 77500, 78678, 83700, 84600, 87420, 88125, 90000, 93000, 94000, 101520, 104625, 104904, 105750, 109275, 111600, 116250, 116560, 117500, 126900, 131130, 135000, 139500, 141000, 145700, 155000, 157356, 158625, 167400, 169200, 174375, 174840, 176250, 182125, 186000, 196695, 209250, 209808, 211500, 218550, 232500, 235000, 253800, 262260, 264375, 270000, 279000, 282000, 291400, 310000, 314712, 317250, 327825, 334800, 348750, 349680, 352500, 364250, 393390, 418500, 423000, 437100, 465000, 470000, 507600, 523125, 524520, 528750, 546375, 558000, 582800, 629424, 634500, 655650, 697500, 705000, 728500, 786780, 793125, 837000, 846000, 874200, 910625, 930000, 983475, 1046250, 1049040, 1057500, 1092750, 1269000, 1311300, 1395000, 1410000, 1457000, 1573560, 1586250, 1639125, 1674000, 1748400, 1821250, 1966950, 2092500, 2115000, 2185500, 2538000, 2622600, 2731875, 2790000, 2914000, 3147120, 3172500, 3278250, 3642500, 3933900, 4185000, 4230000, 4371000, 4917375, 5245200, 5463750, 6345000, 6556500, 7285000, 7867800, 8195625, 8370000, 8742000, 9834750, 10927500, 12690000, 13113000, 14570000, 15735600, 16391250, 19669500, 21855000, 24586875, 26226000, 32782500, 39339000, 43710000, 49173750, 65565000, 78678000, 98347500, 131130000, 196695000, 393390000]

約数ペア:

[(1, 393390000), (2, 196695000), (3, 131130000), (4, 98347500), (5, 78678000), (6, 65565000), (8, 49173750), (9, 43710000), (10, 39339000), (12, 32782500), (15, 26226000), (16, 24586875), (18, 21855000), (20, 19669500), (24, 16391250), (25, 15735600), (27, 14570000), (30, 13113000), (31, 12690000), (36, 10927500), (40, 9834750), (45, 8742000), (47, 8370000), (48, 8195625), (50, 7867800), (54, 7285000), (60, 6556500), (62, 6345000), (72, 5463750), (75, 5245200), (80, 4917375), (90, 4371000), (93, 4230000), (94, 4185000), (100, 3933900), (108, 3642500), (120, 3278250), (124, 3172500), (125, 3147120), (135, 2914000), (141, 2790000), (144, 2731875), (150, 2622600), (155, 2538000), (180, 2185500), (186, 2115000), (188, 2092500), (200, 1966950), (216, 1821250), (225, 1748400), (235, 1674000), (240, 1639125), (248, 1586250), (250, 1573560), (270, 1457000), (279, 1410000), (282, 1395000), (300, 1311300), (310, 1269000), (360, 1092750), (372, 1057500), (375, 1049040), (376, 1046250), (400, 983475), (423, 930000), (432, 910625), (450, 874200), (465, 846000), (470, 837000), (496, 793125), (500, 786780), (540, 728500), (558, 705000), (564, 697500), (600, 655650), (620, 634500), (625, 629424), (675, 582800), (705, 558000), (720, 546375), (744, 528750), (750, 524520), (752, 523125), (775, 507600), (837, 470000), (846, 465000), (900, 437100), (930, 423000), (940, 418500), (1000, 393390), (1080, 364250), (1116, 352500), (1125, 349680), (1128, 348750), (1175, 334800), (1200, 327825), (1240, 317250), (1250, 314712), (1269, 310000), (1350, 291400), (1395, 282000), (1410, 279000), (1457, 270000), (1488, 264375), (1500, 262260), (1550, 253800), (1674, 235000), (1692, 232500), (1800, 218550), (1860, 211500), (1875, 209808), (1880, 209250), (2000, 196695), (2115, 186000), (2160, 182125), (2232, 176250), (2250, 174840), (2256, 174375), (2325, 169200), (2350, 167400), (2480, 158625), (2500, 157356), (2538, 155000), (2700, 145700), (2790, 141000), (2820, 139500), (2914, 135000), (3000, 131130), (3100, 126900), (3348, 117500), (3375, 116560), (3384, 116250), (3525, 111600), (3600, 109275), (3720, 105750), (3750, 104904), (3760, 104625), (3875, 101520), (4185, 94000), (4230, 93000), (4371, 90000), (4464, 88125), (4500, 87420), (4650, 84600), (4700, 83700), (5000, 78678), (5076, 77500), (5400, 72850), (5580, 70500), (5625, 69936), (5640, 69750), (5828, 67500), (5875, 66960), (6000, 65565), (6200, 63450), (6345, 62000), (6696, 58750), (6750, 58280), (6768, 58125), (6975, 56400), (7050, 55800), (7285, 54000), (7440, 52875), (7500, 52452), (7750, 50760), (8370, 47000), (8460, 46500), (8742, 45000), (9000, 43710), (9300, 42300), (9400, 41850), (10000, 39339), (10152, 38750), (10575, 37200), (10800, 36425), (11160, 35250), (11250, 34968), (11280, 34875), (11625, 33840), (11656, 33750), (11750, 33480), (12400, 31725), (12690, 31000), (13113, 30000), (13392, 29375), (13500, 29140), (13950, 28200), (14100, 27900), (14570, 27000), (15000, 26226), (15500, 25380), (16740, 23500), (16875, 23312), (16920, 23250), (17484, 22500), (17625, 22320), (18000, 21855), (18600, 21150), (18800, 20925), (19375, 20304)]