1306596480

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1451}}^1$

素因数の和:1547

約数の個数: 256

約数和(自身を含む): 4834114560

約数和(自身を除く): 3527518080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 67, 70, 80, 84, 96, 105, 112, 120, 128, 134, 140, 160, 168, 192, 201, 210, 224, 240, 268, 280, 320, 335, 336, 384, 402, 420, 448, 469, 480, 536, 560, 640, 670, 672, 804, 840, 896, 938, 960, 1005, 1072, 1120, 1340, 1344, 1407, 1451, 1608, 1680, 1876, 1920, 2010, 2144, 2240, 2345, 2680, 2688, 2814, 2902, 3216, 3360, 3752, 4020, 4288, 4353, 4480, 4690, 5360, 5628, 5804, 6432, 6720, 7035, 7255, 7504, 8040, 8576, 8706, 9380, 10157, 10720, 11256, 11608, 12864, 13440, 14070, 14510, 15008, 16080, 17412, 18760, 20314, 21440, 21765, 22512, 23216, 25728, 28140, 29020, 30016, 30471, 32160, 34824, 37520, 40628, 42880, 43530, 45024, 46432, 50785, 56280, 58040, 60032, 60942, 64320, 69648, 75040, 81256, 87060, 90048, 92864, 97217, 101570, 112560, 116080, 121884, 128640, 139296, 150080, 152355, 162512, 174120, 180096, 185728, 194434, 203140, 225120, 232160, 243768, 278592, 291651, 300160, 304710, 325024, 348240, 388868, 406280, 450240, 464320, 486085, 487536, 557184, 583302, 609420, 650048, 680519, 696480, 777736, 812560, 900480, 928640, 972170, 975072, 1166604, 1218840, 1300096, 1361038, 1392960, 1458255, 1555472, 1625120, 1944340, 1950144, 2041557, 2333208, 2437680, 2722076, 2785920, 2916510, 3110944, 3250240, 3402595, 3888680, 3900288, 4083114, 4666416, 4875360, 5444152, 5833020, 6221888, 6500480, 6805190, 7777360, 8166228, 9332832, 9750720, 10207785, 10888304, 11666040, 12443776, 13610380, 15554720, 16332456, 18665664, 19501440, 20415570, 21776608, 23332080, 27220760, 31109440, 32664912, 37331328, 40831140, 43553216, 46664160, 54441520, 62218880, 65329824, 81662280, 87106432, 93328320, 108883040, 130659648, 163324560, 186656640, 217766080, 261319296, 326649120, 435532160, 653298240, 1306596480]

約数ペア:

[(1, 1306596480), (2, 653298240), (3, 435532160), (4, 326649120), (5, 261319296), (6, 217766080), (7, 186656640), (8, 163324560), (10, 130659648), (12, 108883040), (14, 93328320), (15, 87106432), (16, 81662280), (20, 65329824), (21, 62218880), (24, 54441520), (28, 46664160), (30, 43553216), (32, 40831140), (35, 37331328), (40, 32664912), (42, 31109440), (48, 27220760), (56, 23332080), (60, 21776608), (64, 20415570), (67, 19501440), (70, 18665664), (80, 16332456), (84, 15554720), (96, 13610380), (105, 12443776), (112, 11666040), (120, 10888304), (128, 10207785), (134, 9750720), (140, 9332832), (160, 8166228), (168, 7777360), (192, 6805190), (201, 6500480), (210, 6221888), (224, 5833020), (240, 5444152), (268, 4875360), (280, 4666416), (320, 4083114), (335, 3900288), (336, 3888680), (384, 3402595), (402, 3250240), (420, 3110944), (448, 2916510), (469, 2785920), (480, 2722076), (536, 2437680), (560, 2333208), (640, 2041557), (670, 1950144), (672, 1944340), (804, 1625120), (840, 1555472), (896, 1458255), (938, 1392960), (960, 1361038), (1005, 1300096), (1072, 1218840), (1120, 1166604), (1340, 975072), (1344, 972170), (1407, 928640), (1451, 900480), (1608, 812560), (1680, 777736), (1876, 696480), (1920, 680519), (2010, 650048), (2144, 609420), (2240, 583302), (2345, 557184), (2680, 487536), (2688, 486085), (2814, 464320), (2902, 450240), (3216, 406280), (3360, 388868), (3752, 348240), (4020, 325024), (4288, 304710), (4353, 300160), (4480, 291651), (4690, 278592), (5360, 243768), (5628, 232160), (5804, 225120), (6432, 203140), (6720, 194434), (7035, 185728), (7255, 180096), (7504, 174120), (8040, 162512), (8576, 152355), (8706, 150080), (9380, 139296), (10157, 128640), (10720, 121884), (11256, 116080), (11608, 112560), (12864, 101570), (13440, 97217), (14070, 92864), (14510, 90048), (15008, 87060), (16080, 81256), (17412, 75040), (18760, 69648), (20314, 64320), (21440, 60942), (21765, 60032), (22512, 58040), (23216, 56280), (25728, 50785), (28140, 46432), (29020, 45024), (30016, 43530), (30471, 42880), (32160, 40628), (34824, 37520)]