85460400

素因数分解:

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

素因数の和:261

約数の個数: 240

約数和(自身を含む): 313209120

約数和(自身を除く): 227748720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 41, 45, 48, 50, 54, 60, 72, 75, 80, 82, 90, 100, 108, 120, 123, 135, 144, 150, 164, 180, 193, 200, 205, 216, 225, 240, 246, 270, 300, 328, 360, 369, 386, 400, 410, 432, 450, 492, 540, 579, 600, 615, 656, 675, 720, 738, 772, 820, 900, 965, 984, 1025, 1080, 1107, 1158, 1200, 1230, 1350, 1476, 1544, 1640, 1737, 1800, 1845, 1930, 1968, 2050, 2160, 2214, 2316, 2460, 2700, 2895, 2952, 3075, 3088, 3280, 3474, 3600, 3690, 3860, 4100, 4428, 4632, 4825, 4920, 5211, 5400, 5535, 5790, 5904, 6150, 6948, 7380, 7720, 7913, 8200, 8685, 8856, 9225, 9264, 9650, 9840, 10422, 10800, 11070, 11580, 12300, 13896, 14475, 14760, 15440, 15826, 16400, 17370, 17712, 18450, 19300, 20844, 22140, 23160, 23739, 24600, 26055, 27675, 27792, 28950, 29520, 31652, 34740, 36900, 38600, 39565, 41688, 43425, 44280, 46320, 47478, 49200, 52110, 55350, 57900, 63304, 69480, 71217, 73800, 77200, 79130, 83376, 86850, 88560, 94956, 104220, 110700, 115800, 118695, 126608, 130275, 138960, 142434, 147600, 158260, 173700, 189912, 197825, 208440, 213651, 221400, 231600, 237390, 260550, 284868, 316520, 347400, 356085, 379824, 395650, 416880, 427302, 442800, 474780, 521100, 569736, 593475, 633040, 694800, 712170, 791300, 854604, 949560, 1042200, 1068255, 1139472, 1186950, 1424340, 1582600, 1709208, 1780425, 1899120, 2084400, 2136510, 2373900, 2848680, 3165200, 3418416, 3560850, 4273020, 4747800, 5341275, 5697360, 7121700, 8546040, 9495600, 10682550, 14243400, 17092080, 21365100, 28486800, 42730200, 85460400]

約数ペア:

[(1, 85460400), (2, 42730200), (3, 28486800), (4, 21365100), (5, 17092080), (6, 14243400), (8, 10682550), (9, 9495600), (10, 8546040), (12, 7121700), (15, 5697360), (16, 5341275), (18, 4747800), (20, 4273020), (24, 3560850), (25, 3418416), (27, 3165200), (30, 2848680), (36, 2373900), (40, 2136510), (41, 2084400), (45, 1899120), (48, 1780425), (50, 1709208), (54, 1582600), (60, 1424340), (72, 1186950), (75, 1139472), (80, 1068255), (82, 1042200), (90, 949560), (100, 854604), (108, 791300), (120, 712170), (123, 694800), (135, 633040), (144, 593475), (150, 569736), (164, 521100), (180, 474780), (193, 442800), (200, 427302), (205, 416880), (216, 395650), (225, 379824), (240, 356085), (246, 347400), (270, 316520), (300, 284868), (328, 260550), (360, 237390), (369, 231600), (386, 221400), (400, 213651), (410, 208440), (432, 197825), (450, 189912), (492, 173700), (540, 158260), (579, 147600), (600, 142434), (615, 138960), (656, 130275), (675, 126608), (720, 118695), (738, 115800), (772, 110700), (820, 104220), (900, 94956), (965, 88560), (984, 86850), (1025, 83376), (1080, 79130), (1107, 77200), (1158, 73800), (1200, 71217), (1230, 69480), (1350, 63304), (1476, 57900), (1544, 55350), (1640, 52110), (1737, 49200), (1800, 47478), (1845, 46320), (1930, 44280), (1968, 43425), (2050, 41688), (2160, 39565), (2214, 38600), (2316, 36900), (2460, 34740), (2700, 31652), (2895, 29520), (2952, 28950), (3075, 27792), (3088, 27675), (3280, 26055), (3474, 24600), (3600, 23739), (3690, 23160), (3860, 22140), (4100, 20844), (4428, 19300), (4632, 18450), (4825, 17712), (4920, 17370), (5211, 16400), (5400, 15826), (5535, 15440), (5790, 14760), (5904, 14475), (6150, 13896), (6948, 12300), (7380, 11580), (7720, 11070), (7913, 10800), (8200, 10422), (8685, 9840), (8856, 9650), (9225, 9264)]