127705200

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{661}}^1$

素因数の和:712

約数の個数: 240

約数和(自身を含む): 488587776

約数和(自身を除く): 360882576

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 25, 28, 30, 35, 40, 42, 46, 48, 50, 56, 60, 69, 70, 75, 80, 84, 92, 100, 105, 112, 115, 120, 138, 140, 150, 161, 168, 175, 184, 200, 210, 230, 240, 276, 280, 300, 322, 336, 345, 350, 368, 400, 420, 460, 483, 525, 552, 560, 575, 600, 644, 661, 690, 700, 805, 840, 920, 966, 1050, 1104, 1150, 1200, 1288, 1322, 1380, 1400, 1610, 1680, 1725, 1840, 1932, 1983, 2100, 2300, 2415, 2576, 2644, 2760, 2800, 3220, 3305, 3450, 3864, 3966, 4025, 4200, 4600, 4627, 4830, 5288, 5520, 6440, 6610, 6900, 7728, 7932, 8050, 8400, 9200, 9254, 9660, 9915, 10576, 12075, 12880, 13220, 13800, 13881, 15203, 15864, 16100, 16525, 18508, 19320, 19830, 23135, 24150, 26440, 27600, 27762, 30406, 31728, 32200, 33050, 37016, 38640, 39660, 45609, 46270, 48300, 49575, 52880, 55524, 60812, 64400, 66100, 69405, 74032, 76015, 79320, 91218, 92540, 96600, 99150, 106421, 111048, 115675, 121624, 132200, 138810, 152030, 158640, 182436, 185080, 193200, 198300, 212842, 222096, 228045, 231350, 243248, 264400, 277620, 304060, 319263, 347025, 364872, 370160, 380075, 396600, 425684, 456090, 462700, 532105, 555240, 608120, 638526, 694050, 729744, 760150, 793200, 851368, 912180, 925400, 1064210, 1110480, 1140225, 1216240, 1277052, 1388100, 1520300, 1596315, 1702736, 1824360, 1850800, 2128420, 2280450, 2554104, 2660525, 2776200, 3040600, 3192630, 3648720, 4256840, 4560900, 5108208, 5321050, 5552400, 6081200, 6385260, 7981575, 8513680, 9121800, 10642100, 12770520, 15963150, 18243600, 21284200, 25541040, 31926300, 42568400, 63852600, 127705200]

約数ペア:

[(1, 127705200), (2, 63852600), (3, 42568400), (4, 31926300), (5, 25541040), (6, 21284200), (7, 18243600), (8, 15963150), (10, 12770520), (12, 10642100), (14, 9121800), (15, 8513680), (16, 7981575), (20, 6385260), (21, 6081200), (23, 5552400), (24, 5321050), (25, 5108208), (28, 4560900), (30, 4256840), (35, 3648720), (40, 3192630), (42, 3040600), (46, 2776200), (48, 2660525), (50, 2554104), (56, 2280450), (60, 2128420), (69, 1850800), (70, 1824360), (75, 1702736), (80, 1596315), (84, 1520300), (92, 1388100), (100, 1277052), (105, 1216240), (112, 1140225), (115, 1110480), (120, 1064210), (138, 925400), (140, 912180), (150, 851368), (161, 793200), (168, 760150), (175, 729744), (184, 694050), (200, 638526), (210, 608120), (230, 555240), (240, 532105), (276, 462700), (280, 456090), (300, 425684), (322, 396600), (336, 380075), (345, 370160), (350, 364872), (368, 347025), (400, 319263), (420, 304060), (460, 277620), (483, 264400), (525, 243248), (552, 231350), (560, 228045), (575, 222096), (600, 212842), (644, 198300), (661, 193200), (690, 185080), (700, 182436), (805, 158640), (840, 152030), (920, 138810), (966, 132200), (1050, 121624), (1104, 115675), (1150, 111048), (1200, 106421), (1288, 99150), (1322, 96600), (1380, 92540), (1400, 91218), (1610, 79320), (1680, 76015), (1725, 74032), (1840, 69405), (1932, 66100), (1983, 64400), (2100, 60812), (2300, 55524), (2415, 52880), (2576, 49575), (2644, 48300), (2760, 46270), (2800, 45609), (3220, 39660), (3305, 38640), (3450, 37016), (3864, 33050), (3966, 32200), (4025, 31728), (4200, 30406), (4600, 27762), (4627, 27600), (4830, 26440), (5288, 24150), (5520, 23135), (6440, 19830), (6610, 19320), (6900, 18508), (7728, 16525), (7932, 16100), (8050, 15864), (8400, 15203), (9200, 13881), (9254, 13800), (9660, 13220), (9915, 12880), (10576, 12075)]