9965888640

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{17837}}^1$

素因数の和:17959

約数の個数: 192

約数和(自身を含む): 34770186360

約数和(自身を除く): 24804297720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 97, 120, 128, 144, 160, 180, 192, 194, 240, 288, 291, 320, 360, 384, 388, 480, 485, 576, 582, 640, 720, 776, 873, 960, 970, 1152, 1164, 1440, 1455, 1552, 1746, 1920, 1940, 2328, 2880, 2910, 3104, 3492, 3880, 4365, 4656, 5760, 5820, 6208, 6984, 7760, 8730, 9312, 11640, 12416, 13968, 15520, 17460, 17837, 18624, 23280, 27936, 31040, 34920, 35674, 37248, 46560, 53511, 55872, 62080, 69840, 71348, 89185, 93120, 107022, 111744, 139680, 142696, 160533, 178370, 186240, 214044, 267555, 279360, 285392, 321066, 356740, 428088, 535110, 558720, 570784, 642132, 713480, 802665, 856176, 1070220, 1141568, 1284264, 1426960, 1605330, 1712352, 1730189, 2140440, 2283136, 2568528, 2853920, 3210660, 3424704, 3460378, 4280880, 5137056, 5190567, 5707840, 6421320, 6849408, 6920756, 8561760, 8650945, 10274112, 10381134, 11415680, 12842640, 13841512, 15571701, 17123520, 17301890, 20548224, 20762268, 25685280, 25952835, 27683024, 31143402, 34247040, 34603780, 41524536, 51370560, 51905670, 55366048, 62286804, 69207560, 77858505, 83049072, 102741120, 103811340, 110732096, 124573608, 138415120, 155717010, 166098144, 207622680, 221464192, 249147216, 276830240, 311434020, 332196288, 415245360, 498294432, 553660480, 622868040, 664392576, 830490720, 996588864, 1107320960, 1245736080, 1660981440, 1993177728, 2491472160, 3321962880, 4982944320, 9965888640]

約数ペア:

[(1, 9965888640), (2, 4982944320), (3, 3321962880), (4, 2491472160), (5, 1993177728), (6, 1660981440), (8, 1245736080), (9, 1107320960), (10, 996588864), (12, 830490720), (15, 664392576), (16, 622868040), (18, 553660480), (20, 498294432), (24, 415245360), (30, 332196288), (32, 311434020), (36, 276830240), (40, 249147216), (45, 221464192), (48, 207622680), (60, 166098144), (64, 155717010), (72, 138415120), (80, 124573608), (90, 110732096), (96, 103811340), (97, 102741120), (120, 83049072), (128, 77858505), (144, 69207560), (160, 62286804), (180, 55366048), (192, 51905670), (194, 51370560), (240, 41524536), (288, 34603780), (291, 34247040), (320, 31143402), (360, 27683024), (384, 25952835), (388, 25685280), (480, 20762268), (485, 20548224), (576, 17301890), (582, 17123520), (640, 15571701), (720, 13841512), (776, 12842640), (873, 11415680), (960, 10381134), (970, 10274112), (1152, 8650945), (1164, 8561760), (1440, 6920756), (1455, 6849408), (1552, 6421320), (1746, 5707840), (1920, 5190567), (1940, 5137056), (2328, 4280880), (2880, 3460378), (2910, 3424704), (3104, 3210660), (3492, 2853920), (3880, 2568528), (4365, 2283136), (4656, 2140440), (5760, 1730189), (5820, 1712352), (6208, 1605330), (6984, 1426960), (7760, 1284264), (8730, 1141568), (9312, 1070220), (11640, 856176), (12416, 802665), (13968, 713480), (15520, 642132), (17460, 570784), (17837, 558720), (18624, 535110), (23280, 428088), (27936, 356740), (31040, 321066), (34920, 285392), (35674, 279360), (37248, 267555), (46560, 214044), (53511, 186240), (55872, 178370), (62080, 160533), (69840, 142696), (71348, 139680), (89185, 111744), (93120, 107022)]