739404720

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{2267}}^1$

素因数の和:2440

約数の個数: 160

約数和(自身を含む): 2564835840

約数和(自身を除く): 1825431120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 151, 180, 216, 240, 270, 302, 360, 432, 453, 540, 604, 720, 755, 906, 1080, 1208, 1359, 1510, 1812, 2160, 2265, 2267, 2416, 2718, 3020, 3624, 4077, 4530, 4534, 5436, 6040, 6795, 6801, 7248, 8154, 9060, 9068, 10872, 11335, 12080, 13590, 13602, 16308, 18120, 18136, 20385, 20403, 21744, 22670, 27180, 27204, 32616, 34005, 36240, 36272, 40770, 40806, 45340, 54360, 54408, 61209, 65232, 68010, 81540, 81612, 90680, 102015, 108720, 108816, 122418, 136020, 163080, 163224, 181360, 204030, 244836, 272040, 306045, 326160, 326448, 342317, 408060, 489672, 544080, 612090, 684634, 816120, 979344, 1026951, 1224180, 1369268, 1632240, 1711585, 2053902, 2448360, 2738536, 3080853, 3423170, 4107804, 4896720, 5134755, 5477072, 6161706, 6846340, 8215608, 9242559, 10269510, 12323412, 13692680, 15404265, 16431216, 18485118, 20539020, 24646824, 27385360, 30808530, 36970236, 41078040, 46212795, 49293648, 61617060, 73940472, 82156080, 92425590, 123234120, 147880944, 184851180, 246468240, 369702360, 739404720]

約数ペア:

[(1, 739404720), (2, 369702360), (3, 246468240), (4, 184851180), (5, 147880944), (6, 123234120), (8, 92425590), (9, 82156080), (10, 73940472), (12, 61617060), (15, 49293648), (16, 46212795), (18, 41078040), (20, 36970236), (24, 30808530), (27, 27385360), (30, 24646824), (36, 20539020), (40, 18485118), (45, 16431216), (48, 15404265), (54, 13692680), (60, 12323412), (72, 10269510), (80, 9242559), (90, 8215608), (108, 6846340), (120, 6161706), (135, 5477072), (144, 5134755), (151, 4896720), (180, 4107804), (216, 3423170), (240, 3080853), (270, 2738536), (302, 2448360), (360, 2053902), (432, 1711585), (453, 1632240), (540, 1369268), (604, 1224180), (720, 1026951), (755, 979344), (906, 816120), (1080, 684634), (1208, 612090), (1359, 544080), (1510, 489672), (1812, 408060), (2160, 342317), (2265, 326448), (2267, 326160), (2416, 306045), (2718, 272040), (3020, 244836), (3624, 204030), (4077, 181360), (4530, 163224), (4534, 163080), (5436, 136020), (6040, 122418), (6795, 108816), (6801, 108720), (7248, 102015), (8154, 90680), (9060, 81612), (9068, 81540), (10872, 68010), (11335, 65232), (12080, 61209), (13590, 54408), (13602, 54360), (16308, 45340), (18120, 40806), (18136, 40770), (20385, 36272), (20403, 36240), (21744, 34005), (22670, 32616), (27180, 27204)]