739405920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{1069}}^1$

素因数の和:1229

約数の個数: 192

約数和(自身を含む): 2562658560

約数和(自身を除く): 1823252640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 131, 132, 160, 165, 176, 220, 240, 262, 264, 330, 352, 393, 440, 480, 524, 528, 655, 660, 786, 880, 1048, 1056, 1069, 1310, 1320, 1441, 1572, 1760, 1965, 2096, 2138, 2620, 2640, 2882, 3144, 3207, 3930, 4192, 4276, 4323, 5240, 5280, 5345, 5764, 6288, 6414, 7205, 7860, 8552, 8646, 10480, 10690, 11528, 11759, 12576, 12828, 14410, 15720, 16035, 17104, 17292, 20960, 21380, 21615, 23056, 23518, 25656, 28820, 31440, 32070, 34208, 34584, 35277, 42760, 43230, 46112, 47036, 51312, 57640, 58795, 62880, 64140, 69168, 70554, 85520, 86460, 94072, 102624, 115280, 117590, 128280, 138336, 140039, 141108, 171040, 172920, 176385, 188144, 230560, 235180, 256560, 280078, 282216, 345840, 352770, 376288, 420117, 470360, 513120, 560156, 564432, 691680, 700195, 705540, 840234, 940720, 1120312, 1128864, 1400390, 1411080, 1540429, 1680468, 1881440, 2100585, 2240624, 2800780, 2822160, 3080858, 3360936, 4201170, 4481248, 4621287, 5601560, 5644320, 6161716, 6721872, 7702145, 8402340, 9242574, 11203120, 12323432, 13443744, 15404290, 16804680, 18485148, 22406240, 23106435, 24646864, 30808580, 33609360, 36970296, 46212870, 49293728, 61617160, 67218720, 73940592, 92425740, 123234320, 147881184, 184851480, 246468640, 369702960, 739405920]

約数ペア:

[(1, 739405920), (2, 369702960), (3, 246468640), (4, 184851480), (5, 147881184), (6, 123234320), (8, 92425740), (10, 73940592), (11, 67218720), (12, 61617160), (15, 49293728), (16, 46212870), (20, 36970296), (22, 33609360), (24, 30808580), (30, 24646864), (32, 23106435), (33, 22406240), (40, 18485148), (44, 16804680), (48, 15404290), (55, 13443744), (60, 12323432), (66, 11203120), (80, 9242574), (88, 8402340), (96, 7702145), (110, 6721872), (120, 6161716), (131, 5644320), (132, 5601560), (160, 4621287), (165, 4481248), (176, 4201170), (220, 3360936), (240, 3080858), (262, 2822160), (264, 2800780), (330, 2240624), (352, 2100585), (393, 1881440), (440, 1680468), (480, 1540429), (524, 1411080), (528, 1400390), (655, 1128864), (660, 1120312), (786, 940720), (880, 840234), (1048, 705540), (1056, 700195), (1069, 691680), (1310, 564432), (1320, 560156), (1441, 513120), (1572, 470360), (1760, 420117), (1965, 376288), (2096, 352770), (2138, 345840), (2620, 282216), (2640, 280078), (2882, 256560), (3144, 235180), (3207, 230560), (3930, 188144), (4192, 176385), (4276, 172920), (4323, 171040), (5240, 141108), (5280, 140039), (5345, 138336), (5764, 128280), (6288, 117590), (6414, 115280), (7205, 102624), (7860, 94072), (8552, 86460), (8646, 85520), (10480, 70554), (10690, 69168), (11528, 64140), (11759, 62880), (12576, 58795), (12828, 57640), (14410, 51312), (15720, 47036), (16035, 46112), (17104, 43230), (17292, 42760), (20960, 35277), (21380, 34584), (21615, 34208), (23056, 32070), (23518, 31440), (25656, 28820)]