689439704040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{3079}}^1\times {\mathrm{5813}}^1$

素因数の和:9016

約数の個数: 192

約数和(自身を含む): 2262743683200

約数和(自身を除く): 1573303979160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 107, 120, 180, 214, 321, 360, 428, 535, 642, 856, 963, 1070, 1284, 1605, 1926, 2140, 2568, 3079, 3210, 3852, 4280, 4815, 5813, 6158, 6420, 7704, 9237, 9630, 11626, 12316, 12840, 15395, 17439, 18474, 19260, 23252, 24632, 27711, 29065, 30790, 34878, 36948, 38520, 46185, 46504, 52317, 55422, 58130, 61580, 69756, 73896, 87195, 92370, 104634, 110844, 116260, 123160, 138555, 139512, 174390, 184740, 209268, 221688, 232520, 261585, 277110, 329453, 348780, 369480, 418536, 523170, 554220, 621991, 658906, 697560, 988359, 1046340, 1108440, 1243982, 1317812, 1647265, 1865973, 1976718, 2092680, 2487964, 2635624, 2965077, 3109955, 3294530, 3731946, 3953436, 4941795, 4975928, 5597919, 5930154, 6219910, 6589060, 7463892, 7906872, 9329865, 9883590, 11195838, 11860308, 12439820, 13178120, 14825385, 14927784, 17898227, 18659730, 19767180, 22391676, 23720616, 24879640, 27989595, 29650770, 35796454, 37319460, 39534360, 44783352, 53694681, 55979190, 59301540, 71592908, 74638920, 89491135, 107389362, 111958380, 118603080, 143185816, 161084043, 178982270, 214778724, 223916760, 268473405, 322168086, 357964540, 429557448, 536946810, 644336172, 715929080, 805420215, 1073893620, 1288672344, 1610840430, 1915110289, 2147787240, 3221680860, 3830220578, 5745330867, 6443361720, 7660441156, 9575551445, 11490661734, 15320882312, 17235992601, 19151102890, 22981323468, 28726654335, 34471985202, 38302205780, 45962646936, 57453308670, 68943970404, 76604411560, 86179963005, 114906617340, 137887940808, 172359926010, 229813234680, 344719852020, 689439704040]

約数ペア:

[(1, 689439704040), (2, 344719852020), (3, 229813234680), (4, 172359926010), (5, 137887940808), (6, 114906617340), (8, 86179963005), (9, 76604411560), (10, 68943970404), (12, 57453308670), (15, 45962646936), (18, 38302205780), (20, 34471985202), (24, 28726654335), (30, 22981323468), (36, 19151102890), (40, 17235992601), (45, 15320882312), (60, 11490661734), (72, 9575551445), (90, 7660441156), (107, 6443361720), (120, 5745330867), (180, 3830220578), (214, 3221680860), (321, 2147787240), (360, 1915110289), (428, 1610840430), (535, 1288672344), (642, 1073893620), (856, 805420215), (963, 715929080), (1070, 644336172), (1284, 536946810), (1605, 429557448), (1926, 357964540), (2140, 322168086), (2568, 268473405), (3079, 223916760), (3210, 214778724), (3852, 178982270), (4280, 161084043), (4815, 143185816), (5813, 118603080), (6158, 111958380), (6420, 107389362), (7704, 89491135), (9237, 74638920), (9630, 71592908), (11626, 59301540), (12316, 55979190), (12840, 53694681), (15395, 44783352), (17439, 39534360), (18474, 37319460), (19260, 35796454), (23252, 29650770), (24632, 27989595), (27711, 24879640), (29065, 23720616), (30790, 22391676), (34878, 19767180), (36948, 18659730), (38520, 17898227), (46185, 14927784), (46504, 14825385), (52317, 13178120), (55422, 12439820), (58130, 11860308), (61580, 11195838), (69756, 9883590), (73896, 9329865), (87195, 7906872), (92370, 7463892), (104634, 6589060), (110844, 6219910), (116260, 5930154), (123160, 5597919), (138555, 4975928), (139512, 4941795), (174390, 3953436), (184740, 3731946), (209268, 3294530), (221688, 3109955), (232520, 2965077), (261585, 2635624), (277110, 2487964), (329453, 2092680), (348780, 1976718), (369480, 1865973), (418536, 1647265), (523170, 1317812), (554220, 1243982), (621991, 1108440), (658906, 1046340), (697560, 988359)]