13660320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{191}}^1$

素因数の和:358

約数の個数: 96

約数和(自身を含む): 43545600

約数和(自身を除く): 29885280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 149, 160, 191, 240, 298, 382, 447, 480, 573, 596, 745, 764, 894, 955, 1146, 1192, 1490, 1528, 1788, 1910, 2235, 2292, 2384, 2865, 2980, 3056, 3576, 3820, 4470, 4584, 4768, 5730, 5960, 6112, 7152, 7640, 8940, 9168, 11460, 11920, 14304, 15280, 17880, 18336, 22920, 23840, 28459, 30560, 35760, 45840, 56918, 71520, 85377, 91680, 113836, 142295, 170754, 227672, 284590, 341508, 426885, 455344, 569180, 683016, 853770, 910688, 1138360, 1366032, 1707540, 2276720, 2732064, 3415080, 4553440, 6830160, 13660320]

約数ペア:

[(1, 13660320), (2, 6830160), (3, 4553440), (4, 3415080), (5, 2732064), (6, 2276720), (8, 1707540), (10, 1366032), (12, 1138360), (15, 910688), (16, 853770), (20, 683016), (24, 569180), (30, 455344), (32, 426885), (40, 341508), (48, 284590), (60, 227672), (80, 170754), (96, 142295), (120, 113836), (149, 91680), (160, 85377), (191, 71520), (240, 56918), (298, 45840), (382, 35760), (447, 30560), (480, 28459), (573, 23840), (596, 22920), (745, 18336), (764, 17880), (894, 15280), (955, 14304), (1146, 11920), (1192, 11460), (1490, 9168), (1528, 8940), (1788, 7640), (1910, 7152), (2235, 6112), (2292, 5960), (2384, 5730), (2865, 4768), (2980, 4584), (3056, 4470), (3576, 3820)]