2146182720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{4957}}^1$

素因数の和:5029

約数の個数: 224

約数和(自身を含む): 7616439936

約数和(自身を除く): 5470257216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 41, 44, 48, 55, 60, 64, 66, 80, 82, 88, 96, 110, 120, 123, 132, 160, 164, 165, 176, 192, 205, 220, 240, 246, 264, 320, 328, 330, 352, 410, 440, 451, 480, 492, 528, 615, 656, 660, 704, 820, 880, 902, 960, 984, 1056, 1230, 1312, 1320, 1353, 1640, 1760, 1804, 1968, 2112, 2255, 2460, 2624, 2640, 2706, 3280, 3520, 3608, 3936, 4510, 4920, 4957, 5280, 5412, 6560, 6765, 7216, 7872, 9020, 9840, 9914, 10560, 10824, 13120, 13530, 14432, 14871, 18040, 19680, 19828, 21648, 24785, 27060, 28864, 29742, 36080, 39360, 39656, 43296, 49570, 54120, 54527, 59484, 72160, 74355, 79312, 86592, 99140, 108240, 109054, 118968, 144320, 148710, 158624, 163581, 198280, 203237, 216480, 218108, 237936, 272635, 297420, 317248, 327162, 396560, 406474, 432960, 436216, 475872, 545270, 594840, 609711, 654324, 793120, 812948, 817905, 872432, 951744, 1016185, 1090540, 1189680, 1219422, 1308648, 1586240, 1625896, 1635810, 1744864, 2032370, 2181080, 2235607, 2379360, 2438844, 2617296, 3048555, 3251792, 3271620, 3489728, 4064740, 4362160, 4471214, 4758720, 4877688, 5234592, 6097110, 6503584, 6543240, 6706821, 8129480, 8724320, 8942428, 9755376, 10469184, 11178035, 12194220, 13007168, 13086480, 13413642, 16258960, 17448640, 17884856, 19510752, 22356070, 24388440, 26172960, 26827284, 32517920, 33534105, 35769712, 39021504, 44712140, 48776880, 52345920, 53654568, 65035840, 67068210, 71539424, 89424280, 97553760, 107309136, 134136420, 143078848, 178848560, 195107520, 214618272, 268272840, 357697120, 429236544, 536545680, 715394240, 1073091360, 2146182720]

約数ペア:

[(1, 2146182720), (2, 1073091360), (3, 715394240), (4, 536545680), (5, 429236544), (6, 357697120), (8, 268272840), (10, 214618272), (11, 195107520), (12, 178848560), (15, 143078848), (16, 134136420), (20, 107309136), (22, 97553760), (24, 89424280), (30, 71539424), (32, 67068210), (33, 65035840), (40, 53654568), (41, 52345920), (44, 48776880), (48, 44712140), (55, 39021504), (60, 35769712), (64, 33534105), (66, 32517920), (80, 26827284), (82, 26172960), (88, 24388440), (96, 22356070), (110, 19510752), (120, 17884856), (123, 17448640), (132, 16258960), (160, 13413642), (164, 13086480), (165, 13007168), (176, 12194220), (192, 11178035), (205, 10469184), (220, 9755376), (240, 8942428), (246, 8724320), (264, 8129480), (320, 6706821), (328, 6543240), (330, 6503584), (352, 6097110), (410, 5234592), (440, 4877688), (451, 4758720), (480, 4471214), (492, 4362160), (528, 4064740), (615, 3489728), (656, 3271620), (660, 3251792), (704, 3048555), (820, 2617296), (880, 2438844), (902, 2379360), (960, 2235607), (984, 2181080), (1056, 2032370), (1230, 1744864), (1312, 1635810), (1320, 1625896), (1353, 1586240), (1640, 1308648), (1760, 1219422), (1804, 1189680), (1968, 1090540), (2112, 1016185), (2255, 951744), (2460, 872432), (2624, 817905), (2640, 812948), (2706, 793120), (3280, 654324), (3520, 609711), (3608, 594840), (3936, 545270), (4510, 475872), (4920, 436216), (4957, 432960), (5280, 406474), (5412, 396560), (6560, 327162), (6765, 317248), (7216, 297420), (7872, 272635), (9020, 237936), (9840, 218108), (9914, 216480), (10560, 203237), (10824, 198280), (13120, 163581), (13530, 158624), (14432, 148710), (14871, 144320), (18040, 118968), (19680, 109054), (19828, 108240), (21648, 99140), (24785, 86592), (27060, 79312), (28864, 74355), (29742, 72160), (36080, 59484), (39360, 54527), (39656, 54120), (43296, 49570)]