162001920

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1$

素因数の和:280

約数の個数: 176

約数和(自身を含む): 530582400

約数和(自身を除く): 368580480

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, 199, 212, 240, 256, 265, 318, 320, 384, 398, 424, 480, 512, 530, 597, 636, 640, 768, 795, 796, 848, 960, 995, 1024, 1060, 1194, 1272, 1280, 1536, 1590, 1592, 1696, 1920, 1990, 2120, 2388, 2544, 2560, 2985, 3072, 3180, 3184, 3392, 3840, 3980, 4240, 4776, 5088, 5120, 5970, 6360, 6368, 6784, 7680, 7960, 8480, 9552, 10176, 10547, 11940, 12720, 12736, 13568, 15360, 15920, 16960, 19104, 20352, 21094, 23880, 25440, 25472, 27136, 31641, 31840, 33920, 38208, 40704, 42188, 47760, 50880, 50944, 52735, 54272, 63282, 63680, 67840, 76416, 81408, 84376, 95520, 101760, 101888, 105470, 126564, 127360, 135680, 152832, 158205, 162816, 168752, 191040, 203520, 203776, 210940, 253128, 254720, 271360, 305664, 316410, 337504, 382080, 407040, 421880, 506256, 509440, 611328, 632820, 675008, 764160, 814080, 843760, 1012512, 1018880, 1265640, 1350016, 1528320, 1687520, 2025024, 2531280, 2700032, 3056640, 3375040, 4050048, 5062560, 5400064, 6750080, 8100096, 10125120, 10800128, 13500160, 16200192, 20250240, 27000320, 32400384, 40500480, 54000640, 81000960, 162001920]

約数ペア:

[(1, 162001920), (2, 81000960), (3, 54000640), (4, 40500480), (5, 32400384), (6, 27000320), (8, 20250240), (10, 16200192), (12, 13500160), (15, 10800128), (16, 10125120), (20, 8100096), (24, 6750080), (30, 5400064), (32, 5062560), (40, 4050048), (48, 3375040), (53, 3056640), (60, 2700032), (64, 2531280), (80, 2025024), (96, 1687520), (106, 1528320), (120, 1350016), (128, 1265640), (159, 1018880), (160, 1012512), (192, 843760), (199, 814080), (212, 764160), (240, 675008), (256, 632820), (265, 611328), (318, 509440), (320, 506256), (384, 421880), (398, 407040), (424, 382080), (480, 337504), (512, 316410), (530, 305664), (597, 271360), (636, 254720), (640, 253128), (768, 210940), (795, 203776), (796, 203520), (848, 191040), (960, 168752), (995, 162816), (1024, 158205), (1060, 152832), (1194, 135680), (1272, 127360), (1280, 126564), (1536, 105470), (1590, 101888), (1592, 101760), (1696, 95520), (1920, 84376), (1990, 81408), (2120, 76416), (2388, 67840), (2544, 63680), (2560, 63282), (2985, 54272), (3072, 52735), (3180, 50944), (3184, 50880), (3392, 47760), (3840, 42188), (3980, 40704), (4240, 38208), (4776, 33920), (5088, 31840), (5120, 31641), (5970, 27136), (6360, 25472), (6368, 25440), (6784, 23880), (7680, 21094), (7960, 20352), (8480, 19104), (9552, 16960), (10176, 15920), (10547, 15360), (11940, 13568), (12720, 12736)]