1526768640

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1949}}^1$

素因数の和:1997

約数の個数: 264

約数和(自身を含む): 5604276600

約数和(自身を除く): 4077507960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 128, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 256, 272, 288, 306, 320, 340, 360, 384, 408, 480, 510, 512, 544, 576, 612, 640, 680, 720, 765, 768, 816, 960, 1020, 1024, 1088, 1152, 1224, 1280, 1360, 1440, 1530, 1536, 1632, 1920, 1949, 2040, 2176, 2304, 2448, 2560, 2720, 2880, 3060, 3072, 3264, 3840, 3898, 4080, 4352, 4608, 4896, 5120, 5440, 5760, 5847, 6120, 6528, 7680, 7796, 8160, 8704, 9216, 9745, 9792, 10880, 11520, 11694, 12240, 13056, 15360, 15592, 16320, 17408, 17541, 19490, 19584, 21760, 23040, 23388, 24480, 26112, 29235, 31184, 32640, 33133, 35082, 38980, 39168, 43520, 46080, 46776, 48960, 52224, 58470, 62368, 65280, 66266, 70164, 77960, 78336, 87040, 87705, 93552, 97920, 99399, 116940, 124736, 130560, 132532, 140328, 155920, 156672, 165665, 175410, 187104, 195840, 198798, 233880, 249472, 261120, 265064, 280656, 298197, 311840, 331330, 350820, 374208, 391680, 397596, 467760, 496995, 498944, 530128, 561312, 596394, 623680, 662660, 701640, 748416, 783360, 795192, 935520, 993990, 997888, 1060256, 1122624, 1192788, 1247360, 1325320, 1403280, 1490985, 1496832, 1590384, 1871040, 1987980, 1995776, 2120512, 2245248, 2385576, 2494720, 2650640, 2806560, 2981970, 2993664, 3180768, 3742080, 3975960, 4241024, 4490496, 4771152, 4989440, 5301280, 5613120, 5963940, 5987328, 6361536, 7484160, 7951920, 8482048, 8980992, 9542304, 9978880, 10602560, 11226240, 11927880, 12723072, 14968320, 15903840, 16964096, 17961984, 19084608, 21205120, 22452480, 23855760, 25446144, 29936640, 31807680, 33928192, 38169216, 42410240, 44904960, 47711520, 50892288, 63615360, 76338432, 84820480, 89809920, 95423040, 101784576, 127230720, 152676864, 169640960, 190846080, 254461440, 305353728, 381692160, 508922880, 763384320, 1526768640]

約数ペア:

[(1, 1526768640), (2, 763384320), (3, 508922880), (4, 381692160), (5, 305353728), (6, 254461440), (8, 190846080), (9, 169640960), (10, 152676864), (12, 127230720), (15, 101784576), (16, 95423040), (17, 89809920), (18, 84820480), (20, 76338432), (24, 63615360), (30, 50892288), (32, 47711520), (34, 44904960), (36, 42410240), (40, 38169216), (45, 33928192), (48, 31807680), (51, 29936640), (60, 25446144), (64, 23855760), (68, 22452480), (72, 21205120), (80, 19084608), (85, 17961984), (90, 16964096), (96, 15903840), (102, 14968320), (120, 12723072), (128, 11927880), (136, 11226240), (144, 10602560), (153, 9978880), (160, 9542304), (170, 8980992), (180, 8482048), (192, 7951920), (204, 7484160), (240, 6361536), (255, 5987328), (256, 5963940), (272, 5613120), (288, 5301280), (306, 4989440), (320, 4771152), (340, 4490496), (360, 4241024), (384, 3975960), (408, 3742080), (480, 3180768), (510, 2993664), (512, 2981970), (544, 2806560), (576, 2650640), (612, 2494720), (640, 2385576), (680, 2245248), (720, 2120512), (765, 1995776), (768, 1987980), (816, 1871040), (960, 1590384), (1020, 1496832), (1024, 1490985), (1088, 1403280), (1152, 1325320), (1224, 1247360), (1280, 1192788), (1360, 1122624), (1440, 1060256), (1530, 997888), (1536, 993990), (1632, 935520), (1920, 795192), (1949, 783360), (2040, 748416), (2176, 701640), (2304, 662660), (2448, 623680), (2560, 596394), (2720, 561312), (2880, 530128), (3060, 498944), (3072, 496995), (3264, 467760), (3840, 397596), (3898, 391680), (4080, 374208), (4352, 350820), (4608, 331330), (4896, 311840), (5120, 298197), (5440, 280656), (5760, 265064), (5847, 261120), (6120, 249472), (6528, 233880), (7680, 198798), (7796, 195840), (8160, 187104), (8704, 175410), (9216, 165665), (9745, 156672), (9792, 155920), (10880, 140328), (11520, 132532), (11694, 130560), (12240, 124736), (13056, 116940), (15360, 99399), (15592, 97920), (16320, 93552), (17408, 87705), (17541, 87040), (19490, 78336), (19584, 77960), (21760, 70164), (23040, 66266), (23388, 65280), (24480, 62368), (26112, 58470), (29235, 52224), (31184, 48960), (32640, 46776), (33133, 46080), (35082, 43520), (38980, 39168)]