128190600

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{41}}^1\times {\mathrm{193}}^1$

素因数の和:262

約数の個数: 240

約数和(自身を含む): 458447220

約数和(自身を除く): 330256620

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 41, 45, 50, 54, 60, 72, 75, 81, 82, 90, 100, 108, 120, 123, 135, 150, 162, 164, 180, 193, 200, 205, 216, 225, 246, 270, 300, 324, 328, 360, 369, 386, 405, 410, 450, 492, 540, 579, 600, 615, 648, 675, 738, 772, 810, 820, 900, 965, 984, 1025, 1080, 1107, 1158, 1230, 1350, 1476, 1544, 1620, 1640, 1737, 1800, 1845, 1930, 2025, 2050, 2214, 2316, 2460, 2700, 2895, 2952, 3075, 3240, 3321, 3474, 3690, 3860, 4050, 4100, 4428, 4632, 4825, 4920, 5211, 5400, 5535, 5790, 6150, 6642, 6948, 7380, 7720, 7913, 8100, 8200, 8685, 8856, 9225, 9650, 10422, 11070, 11580, 12300, 13284, 13896, 14475, 14760, 15633, 15826, 16200, 16605, 17370, 18450, 19300, 20844, 22140, 23160, 23739, 24600, 26055, 26568, 27675, 28950, 31266, 31652, 33210, 34740, 36900, 38600, 39565, 41688, 43425, 44280, 47478, 52110, 55350, 57900, 62532, 63304, 66420, 69480, 71217, 73800, 78165, 79130, 83025, 86850, 94956, 104220, 110700, 115800, 118695, 125064, 130275, 132840, 142434, 156330, 158260, 166050, 173700, 189912, 197825, 208440, 213651, 221400, 237390, 260550, 284868, 312660, 316520, 332100, 347400, 356085, 390825, 395650, 427302, 474780, 521100, 569736, 593475, 625320, 640953, 664200, 712170, 781650, 791300, 854604, 949560, 1042200, 1068255, 1186950, 1281906, 1424340, 1563300, 1582600, 1709208, 1780425, 2136510, 2373900, 2563812, 2848680, 3126600, 3204765, 3560850, 4273020, 4747800, 5127624, 5341275, 6409530, 7121700, 8546040, 10682550, 12819060, 14243400, 16023825, 21365100, 25638120, 32047650, 42730200, 64095300, 128190600]

約数ペア:

[(1, 128190600), (2, 64095300), (3, 42730200), (4, 32047650), (5, 25638120), (6, 21365100), (8, 16023825), (9, 14243400), (10, 12819060), (12, 10682550), (15, 8546040), (18, 7121700), (20, 6409530), (24, 5341275), (25, 5127624), (27, 4747800), (30, 4273020), (36, 3560850), (40, 3204765), (41, 3126600), (45, 2848680), (50, 2563812), (54, 2373900), (60, 2136510), (72, 1780425), (75, 1709208), (81, 1582600), (82, 1563300), (90, 1424340), (100, 1281906), (108, 1186950), (120, 1068255), (123, 1042200), (135, 949560), (150, 854604), (162, 791300), (164, 781650), (180, 712170), (193, 664200), (200, 640953), (205, 625320), (216, 593475), (225, 569736), (246, 521100), (270, 474780), (300, 427302), (324, 395650), (328, 390825), (360, 356085), (369, 347400), (386, 332100), (405, 316520), (410, 312660), (450, 284868), (492, 260550), (540, 237390), (579, 221400), (600, 213651), (615, 208440), (648, 197825), (675, 189912), (738, 173700), (772, 166050), (810, 158260), (820, 156330), (900, 142434), (965, 132840), (984, 130275), (1025, 125064), (1080, 118695), (1107, 115800), (1158, 110700), (1230, 104220), (1350, 94956), (1476, 86850), (1544, 83025), (1620, 79130), (1640, 78165), (1737, 73800), (1800, 71217), (1845, 69480), (1930, 66420), (2025, 63304), (2050, 62532), (2214, 57900), (2316, 55350), (2460, 52110), (2700, 47478), (2895, 44280), (2952, 43425), (3075, 41688), (3240, 39565), (3321, 38600), (3474, 36900), (3690, 34740), (3860, 33210), (4050, 31652), (4100, 31266), (4428, 28950), (4632, 27675), (4825, 26568), (4920, 26055), (5211, 24600), (5400, 23739), (5535, 23160), (5790, 22140), (6150, 20844), (6642, 19300), (6948, 18450), (7380, 17370), (7720, 16605), (7913, 16200), (8100, 15826), (8200, 15633), (8685, 14760), (8856, 14475), (9225, 13896), (9650, 13284), (10422, 12300), (11070, 11580)]