385024800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{137}}^1\times {\mathrm{1171}}^1$

素因数の和:1331

約数の個数: 144

約数和(自身を含む): 1263481632

約数和(自身を除く): 878456832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 137, 150, 160, 200, 240, 274, 300, 400, 411, 480, 548, 600, 685, 800, 822, 1096, 1171, 1200, 1370, 1644, 2055, 2192, 2342, 2400, 2740, 3288, 3425, 3513, 4110, 4384, 4684, 5480, 5855, 6576, 6850, 7026, 8220, 9368, 10275, 10960, 11710, 13152, 13700, 14052, 16440, 17565, 18736, 20550, 21920, 23420, 27400, 28104, 29275, 32880, 35130, 37472, 41100, 46840, 54800, 56208, 58550, 65760, 70260, 82200, 87825, 93680, 109600, 112416, 117100, 140520, 160427, 164400, 175650, 187360, 234200, 281040, 320854, 328800, 351300, 468400, 481281, 562080, 641708, 702600, 802135, 936800, 962562, 1283416, 1405200, 1604270, 1925124, 2406405, 2566832, 2810400, 3208540, 3850248, 4010675, 4812810, 5133664, 6417080, 7700496, 8021350, 9625620, 12032025, 12834160, 15400992, 16042700, 19251240, 24064050, 25668320, 32085400, 38502480, 48128100, 64170800, 77004960, 96256200, 128341600, 192512400, 385024800]

約数ペア:

[(1, 385024800), (2, 192512400), (3, 128341600), (4, 96256200), (5, 77004960), (6, 64170800), (8, 48128100), (10, 38502480), (12, 32085400), (15, 25668320), (16, 24064050), (20, 19251240), (24, 16042700), (25, 15400992), (30, 12834160), (32, 12032025), (40, 9625620), (48, 8021350), (50, 7700496), (60, 6417080), (75, 5133664), (80, 4812810), (96, 4010675), (100, 3850248), (120, 3208540), (137, 2810400), (150, 2566832), (160, 2406405), (200, 1925124), (240, 1604270), (274, 1405200), (300, 1283416), (400, 962562), (411, 936800), (480, 802135), (548, 702600), (600, 641708), (685, 562080), (800, 481281), (822, 468400), (1096, 351300), (1171, 328800), (1200, 320854), (1370, 281040), (1644, 234200), (2055, 187360), (2192, 175650), (2342, 164400), (2400, 160427), (2740, 140520), (3288, 117100), (3425, 112416), (3513, 109600), (4110, 93680), (4384, 87825), (4684, 82200), (5480, 70260), (5855, 65760), (6576, 58550), (6850, 56208), (7026, 54800), (8220, 46840), (9368, 41100), (10275, 37472), (10960, 35130), (11710, 32880), (13152, 29275), (13700, 28104), (14052, 27400), (16440, 23420), (17565, 21920), (18736, 20550)]