166431870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:112

約数の個数: 288

約数和(自身を含む): 537788160

約数和(自身を除く): 371356290

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 29, 30, 31, 33, 34, 45, 51, 55, 58, 62, 66, 85, 87, 90, 93, 99, 102, 110, 121, 145, 153, 155, 165, 170, 174, 186, 187, 198, 242, 255, 261, 279, 290, 306, 310, 319, 330, 341, 363, 374, 435, 465, 493, 495, 510, 522, 527, 558, 561, 605, 638, 682, 726, 765, 870, 899, 930, 935, 957, 986, 990, 1023, 1054, 1089, 1122, 1210, 1305, 1395, 1479, 1530, 1581, 1595, 1683, 1705, 1798, 1815, 1870, 1914, 2046, 2057, 2178, 2465, 2610, 2635, 2697, 2790, 2805, 2871, 2958, 3069, 3162, 3190, 3366, 3410, 3509, 3630, 3751, 4114, 4437, 4495, 4743, 4785, 4930, 5115, 5270, 5394, 5423, 5445, 5610, 5742, 5797, 6138, 6171, 7018, 7395, 7502, 7905, 8091, 8415, 8874, 8990, 9486, 9570, 9889, 10230, 10285, 10527, 10846, 10890, 11253, 11594, 12342, 13485, 14355, 14790, 15283, 15345, 15810, 16182, 16269, 16830, 17391, 17545, 18513, 18755, 19778, 20570, 21054, 22185, 22506, 23715, 26970, 27115, 28710, 28985, 29667, 30566, 30690, 30855, 31581, 32538, 33759, 34782, 35090, 37026, 37510, 40455, 44370, 45849, 47430, 48807, 49445, 52173, 52635, 54230, 56265, 57970, 59334, 59653, 61710, 63162, 63767, 67518, 76415, 80910, 81345, 86955, 89001, 91698, 92565, 97614, 98890, 104346, 105270, 108779, 112530, 119306, 127534, 137547, 148335, 152830, 157905, 162690, 168113, 168795, 173910, 178002, 178959, 185130, 191301, 217558, 229245, 244035, 260865, 275094, 296670, 298265, 315810, 318835, 326337, 336226, 337590, 357918, 382602, 445005, 458490, 488070, 504339, 521730, 536877, 543895, 573903, 596530, 637670, 652674, 687735, 840565, 890010, 894795, 956505, 979011, 1008678, 1073754, 1087790, 1147806, 1375470, 1513017, 1631685, 1681130, 1789590, 1849243, 1913010, 1958022, 2521695, 2684385, 2869515, 3026034, 3263370, 3698486, 4895055, 5043390, 5368770, 5547729, 5739030, 7565085, 9246215, 9790110, 11095458, 15130170, 16643187, 18492430, 27738645, 33286374, 55477290, 83215935, 166431870]

約数ペア:

[(1, 166431870), (2, 83215935), (3, 55477290), (5, 33286374), (6, 27738645), (9, 18492430), (10, 16643187), (11, 15130170), (15, 11095458), (17, 9790110), (18, 9246215), (22, 7565085), (29, 5739030), (30, 5547729), (31, 5368770), (33, 5043390), (34, 4895055), (45, 3698486), (51, 3263370), (55, 3026034), (58, 2869515), (62, 2684385), (66, 2521695), (85, 1958022), (87, 1913010), (90, 1849243), (93, 1789590), (99, 1681130), (102, 1631685), (110, 1513017), (121, 1375470), (145, 1147806), (153, 1087790), (155, 1073754), (165, 1008678), (170, 979011), (174, 956505), (186, 894795), (187, 890010), (198, 840565), (242, 687735), (255, 652674), (261, 637670), (279, 596530), (290, 573903), (306, 543895), (310, 536877), (319, 521730), (330, 504339), (341, 488070), (363, 458490), (374, 445005), (435, 382602), (465, 357918), (493, 337590), (495, 336226), (510, 326337), (522, 318835), (527, 315810), (558, 298265), (561, 296670), (605, 275094), (638, 260865), (682, 244035), (726, 229245), (765, 217558), (870, 191301), (899, 185130), (930, 178959), (935, 178002), (957, 173910), (986, 168795), (990, 168113), (1023, 162690), (1054, 157905), (1089, 152830), (1122, 148335), (1210, 137547), (1305, 127534), (1395, 119306), (1479, 112530), (1530, 108779), (1581, 105270), (1595, 104346), (1683, 98890), (1705, 97614), (1798, 92565), (1815, 91698), (1870, 89001), (1914, 86955), (2046, 81345), (2057, 80910), (2178, 76415), (2465, 67518), (2610, 63767), (2635, 63162), (2697, 61710), (2790, 59653), (2805, 59334), (2871, 57970), (2958, 56265), (3069, 54230), (3162, 52635), (3190, 52173), (3366, 49445), (3410, 48807), (3509, 47430), (3630, 45849), (3751, 44370), (4114, 40455), (4437, 37510), (4495, 37026), (4743, 35090), (4785, 34782), (4930, 33759), (5115, 32538), (5270, 31581), (5394, 30855), (5423, 30690), (5445, 30566), (5610, 29667), (5742, 28985), (5797, 28710), (6138, 27115), (6171, 26970), (7018, 23715), (7395, 22506), (7502, 22185), (7905, 21054), (8091, 20570), (8415, 19778), (8874, 18755), (8990, 18513), (9486, 17545), (9570, 17391), (9889, 16830), (10230, 16269), (10285, 16182), (10527, 15810), (10846, 15345), (10890, 15283), (11253, 14790), (11594, 14355), (12342, 13485)]