392386560

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1$

素因数の和:324

約数の個数: 192

約数和(自身を含む): 1284323040

約数和(自身を除く): 891936480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 96, 106, 120, 128, 159, 160, 192, 212, 240, 241, 256, 265, 318, 320, 384, 424, 480, 482, 512, 530, 636, 640, 723, 768, 795, 848, 960, 964, 1024, 1060, 1205, 1272, 1280, 1446, 1536, 1590, 1696, 1920, 1928, 2048, 2120, 2410, 2544, 2560, 2892, 3072, 3180, 3392, 3615, 3840, 3856, 4240, 4820, 5088, 5120, 5784, 6144, 6360, 6784, 7230, 7680, 7712, 8480, 9640, 10176, 10240, 11568, 12720, 12773, 13568, 14460, 15360, 15424, 16960, 19280, 20352, 23136, 25440, 25546, 27136, 28920, 30720, 30848, 33920, 38319, 38560, 40704, 46272, 50880, 51092, 54272, 57840, 61696, 63865, 67840, 76638, 77120, 81408, 92544, 101760, 102184, 108544, 115680, 123392, 127730, 135680, 153276, 154240, 162816, 185088, 191595, 203520, 204368, 231360, 246784, 255460, 271360, 306552, 308480, 325632, 370176, 383190, 407040, 408736, 462720, 493568, 510920, 542720, 613104, 616960, 740352, 766380, 814080, 817472, 925440, 1021840, 1226208, 1233920, 1480704, 1532760, 1628160, 1634944, 1850880, 2043680, 2452416, 2467840, 3065520, 3269888, 3701760, 4087360, 4904832, 6131040, 6539776, 7403520, 8174720, 9809664, 12262080, 13079552, 16349440, 19619328, 24524160, 26159104, 32698880, 39238656, 49048320, 65397760, 78477312, 98096640, 130795520, 196193280, 392386560]

約数ペア:

[(1, 392386560), (2, 196193280), (3, 130795520), (4, 98096640), (5, 78477312), (6, 65397760), (8, 49048320), (10, 39238656), (12, 32698880), (15, 26159104), (16, 24524160), (20, 19619328), (24, 16349440), (30, 13079552), (32, 12262080), (40, 9809664), (48, 8174720), (53, 7403520), (60, 6539776), (64, 6131040), (80, 4904832), (96, 4087360), (106, 3701760), (120, 3269888), (128, 3065520), (159, 2467840), (160, 2452416), (192, 2043680), (212, 1850880), (240, 1634944), (241, 1628160), (256, 1532760), (265, 1480704), (318, 1233920), (320, 1226208), (384, 1021840), (424, 925440), (480, 817472), (482, 814080), (512, 766380), (530, 740352), (636, 616960), (640, 613104), (723, 542720), (768, 510920), (795, 493568), (848, 462720), (960, 408736), (964, 407040), (1024, 383190), (1060, 370176), (1205, 325632), (1272, 308480), (1280, 306552), (1446, 271360), (1536, 255460), (1590, 246784), (1696, 231360), (1920, 204368), (1928, 203520), (2048, 191595), (2120, 185088), (2410, 162816), (2544, 154240), (2560, 153276), (2892, 135680), (3072, 127730), (3180, 123392), (3392, 115680), (3615, 108544), (3840, 102184), (3856, 101760), (4240, 92544), (4820, 81408), (5088, 77120), (5120, 76638), (5784, 67840), (6144, 63865), (6360, 61696), (6784, 57840), (7230, 54272), (7680, 51092), (7712, 50880), (8480, 46272), (9640, 40704), (10176, 38560), (10240, 38319), (11568, 33920), (12720, 30848), (12773, 30720), (13568, 28920), (14460, 27136), (15360, 25546), (15424, 25440), (16960, 23136), (19280, 20352)]