753281280

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2843}}^1$

素因数の和:2893

約数の個数: 216

約数和(自身を含む): 2720547648

約数和(自身を除く): 1967266368

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 128, 138, 144, 160, 180, 184, 192, 207, 230, 240, 256, 276, 288, 320, 345, 360, 368, 384, 414, 460, 480, 552, 576, 640, 690, 720, 736, 768, 828, 920, 960, 1035, 1104, 1152, 1280, 1380, 1440, 1472, 1656, 1840, 1920, 2070, 2208, 2304, 2760, 2843, 2880, 2944, 3312, 3680, 3840, 4140, 4416, 5520, 5686, 5760, 5888, 6624, 7360, 8280, 8529, 8832, 11040, 11372, 11520, 13248, 14215, 14720, 16560, 17058, 17664, 22080, 22744, 25587, 26496, 28430, 29440, 33120, 34116, 42645, 44160, 45488, 51174, 52992, 56860, 65389, 66240, 68232, 85290, 88320, 90976, 102348, 113720, 127935, 130778, 132480, 136464, 170580, 181952, 196167, 204696, 227440, 255870, 261556, 264960, 272928, 326945, 341160, 363904, 392334, 409392, 454880, 511740, 523112, 545856, 588501, 653890, 682320, 727808, 784668, 818784, 909760, 980835, 1023480, 1046224, 1091712, 1177002, 1307780, 1364640, 1569336, 1637568, 1819520, 1961670, 2046960, 2092448, 2183424, 2354004, 2615560, 2729280, 2942505, 3138672, 3275136, 3639040, 3923340, 4093920, 4184896, 4708008, 5231120, 5458560, 5885010, 6277344, 6550272, 7846680, 8187840, 8369792, 9416016, 10462240, 10917120, 11770020, 12554688, 15693360, 16375680, 16739584, 18832032, 20924480, 23540040, 25109376, 31386720, 32751360, 37664064, 41848960, 47080080, 50218752, 62773440, 75328128, 83697920, 94160160, 125546880, 150656256, 188320320, 251093760, 376640640, 753281280]

約数ペア:

[(1, 753281280), (2, 376640640), (3, 251093760), (4, 188320320), (5, 150656256), (6, 125546880), (8, 94160160), (9, 83697920), (10, 75328128), (12, 62773440), (15, 50218752), (16, 47080080), (18, 41848960), (20, 37664064), (23, 32751360), (24, 31386720), (30, 25109376), (32, 23540040), (36, 20924480), (40, 18832032), (45, 16739584), (46, 16375680), (48, 15693360), (60, 12554688), (64, 11770020), (69, 10917120), (72, 10462240), (80, 9416016), (90, 8369792), (92, 8187840), (96, 7846680), (115, 6550272), (120, 6277344), (128, 5885010), (138, 5458560), (144, 5231120), (160, 4708008), (180, 4184896), (184, 4093920), (192, 3923340), (207, 3639040), (230, 3275136), (240, 3138672), (256, 2942505), (276, 2729280), (288, 2615560), (320, 2354004), (345, 2183424), (360, 2092448), (368, 2046960), (384, 1961670), (414, 1819520), (460, 1637568), (480, 1569336), (552, 1364640), (576, 1307780), (640, 1177002), (690, 1091712), (720, 1046224), (736, 1023480), (768, 980835), (828, 909760), (920, 818784), (960, 784668), (1035, 727808), (1104, 682320), (1152, 653890), (1280, 588501), (1380, 545856), (1440, 523112), (1472, 511740), (1656, 454880), (1840, 409392), (1920, 392334), (2070, 363904), (2208, 341160), (2304, 326945), (2760, 272928), (2843, 264960), (2880, 261556), (2944, 255870), (3312, 227440), (3680, 204696), (3840, 196167), (4140, 181952), (4416, 170580), (5520, 136464), (5686, 132480), (5760, 130778), (5888, 127935), (6624, 113720), (7360, 102348), (8280, 90976), (8529, 88320), (8832, 85290), (11040, 68232), (11372, 66240), (11520, 65389), (13248, 56860), (14215, 52992), (14720, 51174), (16560, 45488), (17058, 44160), (17664, 42645), (22080, 34116), (22744, 33120), (25587, 29440), (26496, 28430)]