858807360

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1949}}^1$

素因数の和:1995

約数の個数: 280

約数和(自身を含む): 3236290200

約数和(自身を除く): 2377482840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 81, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 162, 170, 180, 192, 204, 216, 240, 255, 270, 272, 288, 306, 320, 324, 340, 360, 405, 408, 432, 459, 480, 510, 540, 544, 576, 612, 648, 680, 720, 765, 810, 816, 864, 918, 960, 1020, 1080, 1088, 1224, 1296, 1360, 1377, 1440, 1530, 1620, 1632, 1728, 1836, 1949, 2040, 2160, 2295, 2448, 2592, 2720, 2754, 2880, 3060, 3240, 3264, 3672, 3898, 4080, 4320, 4590, 4896, 5184, 5440, 5508, 5847, 6120, 6480, 6885, 7344, 7796, 8160, 8640, 9180, 9745, 9792, 11016, 11694, 12240, 12960, 13770, 14688, 15592, 16320, 17541, 18360, 19490, 22032, 23388, 24480, 25920, 27540, 29235, 29376, 31184, 33133, 35082, 36720, 38980, 44064, 46776, 48960, 52623, 55080, 58470, 62368, 66266, 70164, 73440, 77960, 87705, 88128, 93552, 99399, 105246, 110160, 116940, 124736, 132532, 140328, 146880, 155920, 157869, 165665, 175410, 187104, 198798, 210492, 220320, 233880, 263115, 265064, 280656, 298197, 311840, 315738, 331330, 350820, 374208, 397596, 420984, 440640, 467760, 496995, 526230, 530128, 561312, 596394, 623680, 631476, 662660, 701640, 789345, 795192, 841968, 894591, 935520, 993990, 1052460, 1060256, 1122624, 1192788, 1262952, 1325320, 1403280, 1490985, 1578690, 1590384, 1683936, 1789182, 1871040, 1987980, 2104920, 2120512, 2385576, 2525904, 2650640, 2683773, 2806560, 2981970, 3157380, 3180768, 3367872, 3578364, 3975960, 4209840, 4472955, 4771152, 5051808, 5301280, 5367546, 5613120, 5963940, 6314760, 6361536, 7156728, 7951920, 8419680, 8945910, 9542304, 10103616, 10602560, 10735092, 11927880, 12629520, 13418865, 14313456, 15903840, 16839360, 17891820, 19084608, 21470184, 23855760, 25259040, 26837730, 28626912, 31807680, 35783640, 42940368, 47711520, 50518080, 53675460, 57253824, 71567280, 85880736, 95423040, 107350920, 143134560, 171761472, 214701840, 286269120, 429403680, 858807360]

約数ペア:

[(1, 858807360), (2, 429403680), (3, 286269120), (4, 214701840), (5, 171761472), (6, 143134560), (8, 107350920), (9, 95423040), (10, 85880736), (12, 71567280), (15, 57253824), (16, 53675460), (17, 50518080), (18, 47711520), (20, 42940368), (24, 35783640), (27, 31807680), (30, 28626912), (32, 26837730), (34, 25259040), (36, 23855760), (40, 21470184), (45, 19084608), (48, 17891820), (51, 16839360), (54, 15903840), (60, 14313456), (64, 13418865), (68, 12629520), (72, 11927880), (80, 10735092), (81, 10602560), (85, 10103616), (90, 9542304), (96, 8945910), (102, 8419680), (108, 7951920), (120, 7156728), (135, 6361536), (136, 6314760), (144, 5963940), (153, 5613120), (160, 5367546), (162, 5301280), (170, 5051808), (180, 4771152), (192, 4472955), (204, 4209840), (216, 3975960), (240, 3578364), (255, 3367872), (270, 3180768), (272, 3157380), (288, 2981970), (306, 2806560), (320, 2683773), (324, 2650640), (340, 2525904), (360, 2385576), (405, 2120512), (408, 2104920), (432, 1987980), (459, 1871040), (480, 1789182), (510, 1683936), (540, 1590384), (544, 1578690), (576, 1490985), (612, 1403280), (648, 1325320), (680, 1262952), (720, 1192788), (765, 1122624), (810, 1060256), (816, 1052460), (864, 993990), (918, 935520), (960, 894591), (1020, 841968), (1080, 795192), (1088, 789345), (1224, 701640), (1296, 662660), (1360, 631476), (1377, 623680), (1440, 596394), (1530, 561312), (1620, 530128), (1632, 526230), (1728, 496995), (1836, 467760), (1949, 440640), (2040, 420984), (2160, 397596), (2295, 374208), (2448, 350820), (2592, 331330), (2720, 315738), (2754, 311840), (2880, 298197), (3060, 280656), (3240, 265064), (3264, 263115), (3672, 233880), (3898, 220320), (4080, 210492), (4320, 198798), (4590, 187104), (4896, 175410), (5184, 165665), (5440, 157869), (5508, 155920), (5847, 146880), (6120, 140328), (6480, 132532), (6885, 124736), (7344, 116940), (7796, 110160), (8160, 105246), (8640, 99399), (9180, 93552), (9745, 88128), (9792, 87705), (11016, 77960), (11694, 73440), (12240, 70164), (12960, 66266), (13770, 62368), (14688, 58470), (15592, 55080), (16320, 52623), (17541, 48960), (18360, 46776), (19490, 44064), (22032, 38980), (23388, 36720), (24480, 35082), (25920, 33133), (27540, 31184), (29235, 29376)]