2521342080

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2861}}^1$

素因数の和:2909

約数の個数: 320

約数和(自身を含む): 9537157080

約数和(自身を除く): 7015815000

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, 128, 135, 136, 144, 153, 160, 162, 170, 180, 192, 204, 216, 240, 255, 270, 272, 288, 306, 320, 324, 340, 360, 384, 405, 408, 432, 459, 480, 510, 540, 544, 576, 612, 640, 648, 680, 720, 765, 810, 816, 864, 918, 960, 1020, 1080, 1088, 1152, 1224, 1296, 1360, 1377, 1440, 1530, 1620, 1632, 1728, 1836, 1920, 2040, 2160, 2176, 2295, 2448, 2592, 2720, 2754, 2861, 2880, 3060, 3240, 3264, 3456, 3672, 4080, 4320, 4590, 4896, 5184, 5440, 5508, 5722, 5760, 6120, 6480, 6528, 6885, 7344, 8160, 8583, 8640, 9180, 9792, 10368, 10880, 11016, 11444, 12240, 12960, 13770, 14305, 14688, 16320, 17166, 17280, 18360, 19584, 22032, 22888, 24480, 25749, 25920, 27540, 28610, 29376, 32640, 34332, 36720, 42915, 44064, 45776, 48637, 48960, 51498, 51840, 55080, 57220, 58752, 68664, 73440, 77247, 85830, 88128, 91552, 97274, 97920, 102996, 110160, 114440, 128745, 137328, 145911, 146880, 154494, 171660, 176256, 183104, 194548, 205992, 220320, 228880, 231741, 243185, 257490, 274656, 291822, 293760, 308988, 343320, 366208, 386235, 389096, 411984, 437733, 440640, 457760, 463482, 486370, 514980, 549312, 583644, 617976, 686640, 729555, 772470, 778192, 823968, 875466, 881280, 915520, 926964, 972740, 1029960, 1098624, 1158705, 1167288, 1235952, 1313199, 1373280, 1459110, 1544940, 1556384, 1647936, 1750932, 1831040, 1853928, 1945480, 2059920, 2188665, 2317410, 2334576, 2471904, 2626398, 2746560, 2918220, 3089880, 3112768, 3295872, 3501864, 3707856, 3890960, 3939597, 4119840, 4377330, 4634820, 4669152, 4943808, 5252796, 5493120, 5836440, 6179760, 6225536, 6565995, 7003728, 7415712, 7781920, 7879194, 8239680, 8754660, 9269640, 9338304, 9887616, 10505592, 11672880, 12359520, 13131990, 14007456, 14831424, 15563840, 15758388, 16479360, 17509320, 18539280, 18676608, 19697985, 21011184, 23345760, 24719040, 26263980, 28014912, 29662848, 31127680, 31516776, 35018640, 37078560, 39395970, 42022368, 46691520, 49438080, 52527960, 56029824, 63033552, 70037280, 74157120, 78791940, 84044736, 93383040, 105055920, 126067104, 140074560, 148314240, 157583880, 168089472, 210111840, 252134208, 280149120, 315167760, 420223680, 504268416, 630335520, 840447360, 1260671040, 2521342080]

約数ペア:

[(1, 2521342080), (2, 1260671040), (3, 840447360), (4, 630335520), (5, 504268416), (6, 420223680), (8, 315167760), (9, 280149120), (10, 252134208), (12, 210111840), (15, 168089472), (16, 157583880), (17, 148314240), (18, 140074560), (20, 126067104), (24, 105055920), (27, 93383040), (30, 84044736), (32, 78791940), (34, 74157120), (36, 70037280), (40, 63033552), (45, 56029824), (48, 52527960), (51, 49438080), (54, 46691520), (60, 42022368), (64, 39395970), (68, 37078560), (72, 35018640), (80, 31516776), (81, 31127680), (85, 29662848), (90, 28014912), (96, 26263980), (102, 24719040), (108, 23345760), (120, 21011184), (128, 19697985), (135, 18676608), (136, 18539280), (144, 17509320), (153, 16479360), (160, 15758388), (162, 15563840), (170, 14831424), (180, 14007456), (192, 13131990), (204, 12359520), (216, 11672880), (240, 10505592), (255, 9887616), (270, 9338304), (272, 9269640), (288, 8754660), (306, 8239680), (320, 7879194), (324, 7781920), (340, 7415712), (360, 7003728), (384, 6565995), (405, 6225536), (408, 6179760), (432, 5836440), (459, 5493120), (480, 5252796), (510, 4943808), (540, 4669152), (544, 4634820), (576, 4377330), (612, 4119840), (640, 3939597), (648, 3890960), (680, 3707856), (720, 3501864), (765, 3295872), (810, 3112768), (816, 3089880), (864, 2918220), (918, 2746560), (960, 2626398), (1020, 2471904), (1080, 2334576), (1088, 2317410), (1152, 2188665), (1224, 2059920), (1296, 1945480), (1360, 1853928), (1377, 1831040), (1440, 1750932), (1530, 1647936), (1620, 1556384), (1632, 1544940), (1728, 1459110), (1836, 1373280), (1920, 1313199), (2040, 1235952), (2160, 1167288), (2176, 1158705), (2295, 1098624), (2448, 1029960), (2592, 972740), (2720, 926964), (2754, 915520), (2861, 881280), (2880, 875466), (3060, 823968), (3240, 778192), (3264, 772470), (3456, 729555), (3672, 686640), (4080, 617976), (4320, 583644), (4590, 549312), (4896, 514980), (5184, 486370), (5440, 463482), (5508, 457760), (5722, 440640), (5760, 437733), (6120, 411984), (6480, 389096), (6528, 386235), (6885, 366208), (7344, 343320), (8160, 308988), (8583, 293760), (8640, 291822), (9180, 274656), (9792, 257490), (10368, 243185), (10880, 231741), (11016, 228880), (11444, 220320), (12240, 205992), (12960, 194548), (13770, 183104), (14305, 176256), (14688, 171660), (16320, 154494), (17166, 146880), (17280, 145911), (18360, 137328), (19584, 128745), (22032, 114440), (22888, 110160), (24480, 102996), (25749, 97920), (25920, 97274), (27540, 91552), (28610, 88128), (29376, 85830), (32640, 77247), (34332, 73440), (36720, 68664), (42915, 58752), (44064, 57220), (45776, 55080), (48637, 51840), (48960, 51498)]