4150372440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{641}}^1\times {\mathrm{683}}^1$

素因数の和:1417

約数の個数: 128

約数和(自身を含む): 12646886400

約数和(自身を除く): 8496513960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 120, 158, 237, 316, 395, 474, 632, 641, 683, 790, 948, 1185, 1282, 1366, 1580, 1896, 1923, 2049, 2370, 2564, 2732, 3160, 3205, 3415, 3846, 4098, 4740, 5128, 5464, 6410, 6830, 7692, 8196, 9480, 9615, 10245, 12820, 13660, 15384, 16392, 19230, 20490, 25640, 27320, 38460, 40980, 50639, 53957, 76920, 81960, 101278, 107914, 151917, 161871, 202556, 215828, 253195, 269785, 303834, 323742, 405112, 431656, 437803, 506390, 539570, 607668, 647484, 759585, 809355, 875606, 1012780, 1079140, 1215336, 1294968, 1313409, 1519170, 1618710, 1751212, 2025560, 2158280, 2189015, 2626818, 3038340, 3237420, 3502424, 4378030, 5253636, 6076680, 6474840, 6567045, 8756060, 10507272, 13134090, 17512120, 26268180, 34586437, 52536360, 69172874, 103759311, 138345748, 172932185, 207518622, 276691496, 345864370, 415037244, 518796555, 691728740, 830074488, 1037593110, 1383457480, 2075186220, 4150372440]

約数ペア:

[(1, 4150372440), (2, 2075186220), (3, 1383457480), (4, 1037593110), (5, 830074488), (6, 691728740), (8, 518796555), (10, 415037244), (12, 345864370), (15, 276691496), (20, 207518622), (24, 172932185), (30, 138345748), (40, 103759311), (60, 69172874), (79, 52536360), (120, 34586437), (158, 26268180), (237, 17512120), (316, 13134090), (395, 10507272), (474, 8756060), (632, 6567045), (641, 6474840), (683, 6076680), (790, 5253636), (948, 4378030), (1185, 3502424), (1282, 3237420), (1366, 3038340), (1580, 2626818), (1896, 2189015), (1923, 2158280), (2049, 2025560), (2370, 1751212), (2564, 1618710), (2732, 1519170), (3160, 1313409), (3205, 1294968), (3415, 1215336), (3846, 1079140), (4098, 1012780), (4740, 875606), (5128, 809355), (5464, 759585), (6410, 647484), (6830, 607668), (7692, 539570), (8196, 506390), (9480, 437803), (9615, 431656), (10245, 405112), (12820, 323742), (13660, 303834), (15384, 269785), (16392, 253195), (19230, 215828), (20490, 202556), (25640, 161871), (27320, 151917), (38460, 107914), (40980, 101278), (50639, 81960), (53957, 76920)]