313029600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:242

約数の個数: 288

約数和(自身を含む): 1119928320

約数和(自身を除く): 806898720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 65, 75, 78, 79, 80, 96, 100, 104, 120, 127, 130, 150, 156, 158, 160, 195, 200, 208, 237, 240, 254, 260, 300, 312, 316, 325, 381, 390, 395, 400, 416, 474, 480, 508, 520, 600, 624, 632, 635, 650, 762, 780, 790, 800, 948, 975, 1016, 1027, 1040, 1185, 1200, 1248, 1264, 1270, 1300, 1524, 1560, 1580, 1651, 1896, 1905, 1950, 1975, 2032, 2054, 2080, 2370, 2400, 2528, 2540, 2600, 3048, 3081, 3120, 3160, 3175, 3302, 3792, 3810, 3900, 3950, 4064, 4108, 4740, 4953, 5080, 5135, 5200, 5925, 6096, 6162, 6240, 6320, 6350, 6604, 7584, 7620, 7800, 7900, 8216, 8255, 9480, 9525, 9906, 10033, 10160, 10270, 10400, 11850, 12192, 12324, 12640, 12700, 13208, 15240, 15405, 15600, 15800, 16432, 16510, 18960, 19050, 19812, 20066, 20320, 20540, 23700, 24648, 24765, 25400, 25675, 26416, 30099, 30480, 30810, 31200, 31600, 32864, 33020, 37920, 38100, 39624, 40132, 41080, 41275, 47400, 49296, 49530, 50165, 50800, 51350, 52832, 60198, 60960, 61620, 63200, 66040, 76200, 77025, 79248, 80264, 82160, 82550, 94800, 98592, 99060, 100330, 101600, 102700, 120396, 123240, 123825, 130429, 132080, 150495, 152400, 154050, 158496, 160528, 164320, 165100, 189600, 198120, 200660, 205400, 240792, 246480, 247650, 250825, 260858, 264160, 300990, 304800, 308100, 321056, 330200, 391287, 396240, 401320, 410800, 481584, 492960, 495300, 501650, 521716, 601980, 616200, 652145, 660400, 752475, 782574, 792480, 802640, 821600, 963168, 990600, 1003300, 1043432, 1203960, 1232400, 1304290, 1320800, 1504950, 1565148, 1605280, 1956435, 1981200, 2006600, 2086864, 2407920, 2464800, 2608580, 3009900, 3130296, 3260725, 3912870, 3962400, 4013200, 4173728, 4815840, 5217160, 6019800, 6260592, 6521450, 7825740, 8026400, 9782175, 10434320, 12039600, 12521184, 13042900, 15651480, 19564350, 20868640, 24079200, 26085800, 31302960, 39128700, 52171600, 62605920, 78257400, 104343200, 156514800, 313029600]

約数ペア:

[(1, 313029600), (2, 156514800), (3, 104343200), (4, 78257400), (5, 62605920), (6, 52171600), (8, 39128700), (10, 31302960), (12, 26085800), (13, 24079200), (15, 20868640), (16, 19564350), (20, 15651480), (24, 13042900), (25, 12521184), (26, 12039600), (30, 10434320), (32, 9782175), (39, 8026400), (40, 7825740), (48, 6521450), (50, 6260592), (52, 6019800), (60, 5217160), (65, 4815840), (75, 4173728), (78, 4013200), (79, 3962400), (80, 3912870), (96, 3260725), (100, 3130296), (104, 3009900), (120, 2608580), (127, 2464800), (130, 2407920), (150, 2086864), (156, 2006600), (158, 1981200), (160, 1956435), (195, 1605280), (200, 1565148), (208, 1504950), (237, 1320800), (240, 1304290), (254, 1232400), (260, 1203960), (300, 1043432), (312, 1003300), (316, 990600), (325, 963168), (381, 821600), (390, 802640), (395, 792480), (400, 782574), (416, 752475), (474, 660400), (480, 652145), (508, 616200), (520, 601980), (600, 521716), (624, 501650), (632, 495300), (635, 492960), (650, 481584), (762, 410800), (780, 401320), (790, 396240), (800, 391287), (948, 330200), (975, 321056), (1016, 308100), (1027, 304800), (1040, 300990), (1185, 264160), (1200, 260858), (1248, 250825), (1264, 247650), (1270, 246480), (1300, 240792), (1524, 205400), (1560, 200660), (1580, 198120), (1651, 189600), (1896, 165100), (1905, 164320), (1950, 160528), (1975, 158496), (2032, 154050), (2054, 152400), (2080, 150495), (2370, 132080), (2400, 130429), (2528, 123825), (2540, 123240), (2600, 120396), (3048, 102700), (3081, 101600), (3120, 100330), (3160, 99060), (3175, 98592), (3302, 94800), (3792, 82550), (3810, 82160), (3900, 80264), (3950, 79248), (4064, 77025), (4108, 76200), (4740, 66040), (4953, 63200), (5080, 61620), (5135, 60960), (5200, 60198), (5925, 52832), (6096, 51350), (6162, 50800), (6240, 50165), (6320, 49530), (6350, 49296), (6604, 47400), (7584, 41275), (7620, 41080), (7800, 40132), (7900, 39624), (8216, 38100), (8255, 37920), (9480, 33020), (9525, 32864), (9906, 31600), (10033, 31200), (10160, 30810), (10270, 30480), (10400, 30099), (11850, 26416), (12192, 25675), (12324, 25400), (12640, 24765), (12700, 24648), (13208, 23700), (15240, 20540), (15405, 20320), (15600, 20066), (15800, 19812), (16432, 19050), (16510, 18960)]