313354860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1979}}^1$

素因数の和:2040

約数の個数: 192

約数和(自身を含む): 1117670400

約数和(自身を除く): 804315540

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 29, 30, 35, 39, 42, 52, 58, 60, 65, 70, 78, 84, 87, 91, 105, 116, 130, 140, 145, 156, 174, 182, 195, 203, 210, 260, 273, 290, 348, 364, 377, 390, 406, 420, 435, 455, 546, 580, 609, 754, 780, 812, 870, 910, 1015, 1092, 1131, 1218, 1365, 1508, 1740, 1820, 1885, 1979, 2030, 2262, 2436, 2639, 2730, 3045, 3770, 3958, 4060, 4524, 5278, 5460, 5655, 5937, 6090, 7540, 7916, 7917, 9895, 10556, 11310, 11874, 12180, 13195, 13853, 15834, 19790, 22620, 23748, 25727, 26390, 27706, 29685, 31668, 39580, 39585, 41559, 51454, 52780, 55412, 57391, 59370, 69265, 77181, 79170, 83118, 102908, 114782, 118740, 128635, 138530, 154362, 158340, 166236, 172173, 180089, 207795, 229564, 257270, 277060, 286955, 308724, 344346, 360178, 385905, 401737, 415590, 514540, 540267, 573910, 688692, 720356, 746083, 771810, 803474, 831180, 860865, 900445, 1080534, 1147820, 1205211, 1492166, 1543620, 1606948, 1721730, 1800890, 2008685, 2161068, 2238249, 2410422, 2701335, 2984332, 3443460, 3601780, 3730415, 4017370, 4476498, 4820844, 5222581, 5402670, 6026055, 7460830, 8034740, 8952996, 10445162, 10805340, 11191245, 12052110, 14921660, 15667743, 20890324, 22382490, 24104220, 26112905, 31335486, 44764980, 52225810, 62670972, 78338715, 104451620, 156677430, 313354860]

約数ペア:

[(1, 313354860), (2, 156677430), (3, 104451620), (4, 78338715), (5, 62670972), (6, 52225810), (7, 44764980), (10, 31335486), (12, 26112905), (13, 24104220), (14, 22382490), (15, 20890324), (20, 15667743), (21, 14921660), (26, 12052110), (28, 11191245), (29, 10805340), (30, 10445162), (35, 8952996), (39, 8034740), (42, 7460830), (52, 6026055), (58, 5402670), (60, 5222581), (65, 4820844), (70, 4476498), (78, 4017370), (84, 3730415), (87, 3601780), (91, 3443460), (105, 2984332), (116, 2701335), (130, 2410422), (140, 2238249), (145, 2161068), (156, 2008685), (174, 1800890), (182, 1721730), (195, 1606948), (203, 1543620), (210, 1492166), (260, 1205211), (273, 1147820), (290, 1080534), (348, 900445), (364, 860865), (377, 831180), (390, 803474), (406, 771810), (420, 746083), (435, 720356), (455, 688692), (546, 573910), (580, 540267), (609, 514540), (754, 415590), (780, 401737), (812, 385905), (870, 360178), (910, 344346), (1015, 308724), (1092, 286955), (1131, 277060), (1218, 257270), (1365, 229564), (1508, 207795), (1740, 180089), (1820, 172173), (1885, 166236), (1979, 158340), (2030, 154362), (2262, 138530), (2436, 128635), (2639, 118740), (2730, 114782), (3045, 102908), (3770, 83118), (3958, 79170), (4060, 77181), (4524, 69265), (5278, 59370), (5460, 57391), (5655, 55412), (5937, 52780), (6090, 51454), (7540, 41559), (7916, 39585), (7917, 39580), (9895, 31668), (10556, 29685), (11310, 27706), (11874, 26390), (12180, 25727), (13195, 23748), (13853, 22620), (15834, 19790)]