194056320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1907}}^1$

素因数の和:1982

約数の個数: 128

約数和(自身を含む): 630555840

約数和(自身を除く): 436499520

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, 265, 318, 320, 384, 424, 480, 530, 636, 640, 795, 848, 960, 1060, 1272, 1590, 1696, 1907, 1920, 2120, 2544, 3180, 3392, 3814, 4240, 5088, 5721, 6360, 6784, 7628, 8480, 9535, 10176, 11442, 12720, 15256, 16960, 19070, 20352, 22884, 25440, 28605, 30512, 33920, 38140, 45768, 50880, 57210, 61024, 76280, 91536, 101071, 101760, 114420, 122048, 152560, 183072, 202142, 228840, 244096, 303213, 305120, 366144, 404284, 457680, 505355, 606426, 610240, 732288, 808568, 915360, 1010710, 1212852, 1220480, 1516065, 1617136, 1830720, 2021420, 2425704, 3032130, 3234272, 3661440, 4042840, 4851408, 6064260, 6468544, 8085680, 9702816, 12128520, 12937088, 16171360, 19405632, 24257040, 32342720, 38811264, 48514080, 64685440, 97028160, 194056320]

約数ペア:

[(1, 194056320), (2, 97028160), (3, 64685440), (4, 48514080), (5, 38811264), (6, 32342720), (8, 24257040), (10, 19405632), (12, 16171360), (15, 12937088), (16, 12128520), (20, 9702816), (24, 8085680), (30, 6468544), (32, 6064260), (40, 4851408), (48, 4042840), (53, 3661440), (60, 3234272), (64, 3032130), (80, 2425704), (96, 2021420), (106, 1830720), (120, 1617136), (128, 1516065), (159, 1220480), (160, 1212852), (192, 1010710), (212, 915360), (240, 808568), (265, 732288), (318, 610240), (320, 606426), (384, 505355), (424, 457680), (480, 404284), (530, 366144), (636, 305120), (640, 303213), (795, 244096), (848, 228840), (960, 202142), (1060, 183072), (1272, 152560), (1590, 122048), (1696, 114420), (1907, 101760), (1920, 101071), (2120, 91536), (2544, 76280), (3180, 61024), (3392, 57210), (3814, 50880), (4240, 45768), (5088, 38140), (5721, 33920), (6360, 30512), (6784, 28605), (7628, 25440), (8480, 22884), (9535, 20352), (10176, 19070), (11442, 16960), (12720, 15256)]