196193280

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1$

素因数の和:322

約数の個数: 176

約数和(自身を含む): 642004704

約数和(自身を除く): 445811424

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, 2120, 2410, 2544, 2560, 2892, 3072, 3180, 3392, 3615, 3840, 3856, 4240, 4820, 5088, 5120, 5784, 6360, 6784, 7230, 7680, 7712, 8480, 9640, 10176, 11568, 12720, 12773, 13568, 14460, 15360, 15424, 16960, 19280, 20352, 23136, 25440, 25546, 27136, 28920, 30848, 33920, 38319, 38560, 40704, 46272, 50880, 51092, 54272, 57840, 61696, 63865, 67840, 76638, 77120, 81408, 92544, 101760, 102184, 115680, 123392, 127730, 135680, 153276, 154240, 162816, 185088, 191595, 203520, 204368, 231360, 246784, 255460, 271360, 306552, 308480, 370176, 383190, 407040, 408736, 462720, 510920, 613104, 616960, 740352, 766380, 814080, 817472, 925440, 1021840, 1226208, 1233920, 1532760, 1634944, 1850880, 2043680, 2452416, 3065520, 3269888, 3701760, 4087360, 4904832, 6131040, 6539776, 8174720, 9809664, 12262080, 13079552, 16349440, 19619328, 24524160, 32698880, 39238656, 49048320, 65397760, 98096640, 196193280]

約数ペア:

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