812680920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1$

素因数の和:323

約数の個数: 384

約数和(自身を含む): 3057912000

約数和(自身を除く): 2245231080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 19, 20, 24, 29, 30, 34, 36, 38, 40, 45, 51, 57, 58, 60, 68, 72, 76, 85, 87, 90, 95, 102, 114, 116, 120, 136, 145, 152, 153, 170, 171, 174, 180, 190, 204, 228, 232, 241, 255, 261, 285, 290, 306, 323, 340, 342, 348, 360, 380, 408, 435, 456, 482, 493, 510, 522, 551, 570, 580, 612, 646, 680, 684, 696, 723, 760, 765, 855, 870, 964, 969, 986, 1020, 1044, 1102, 1140, 1160, 1205, 1224, 1292, 1305, 1368, 1446, 1479, 1530, 1615, 1653, 1710, 1740, 1928, 1938, 1972, 2040, 2088, 2169, 2204, 2280, 2410, 2465, 2584, 2610, 2755, 2892, 2907, 2958, 3060, 3230, 3306, 3420, 3480, 3615, 3876, 3944, 4097, 4338, 4408, 4437, 4579, 4820, 4845, 4930, 4959, 5220, 5510, 5784, 5814, 5916, 6120, 6460, 6612, 6840, 6989, 7230, 7395, 7752, 8194, 8265, 8676, 8874, 9158, 9367, 9640, 9690, 9860, 9918, 10440, 10845, 11020, 11628, 11832, 12291, 12920, 13224, 13737, 13978, 14460, 14535, 14790, 16388, 16530, 17352, 17748, 18316, 18734, 19380, 19720, 19836, 20485, 20967, 21690, 22040, 22185, 22895, 23256, 24582, 24795, 27474, 27956, 28101, 28920, 29070, 29580, 32776, 33060, 34945, 35496, 36632, 36873, 37468, 38760, 39672, 40970, 41211, 41934, 43380, 44370, 45790, 46835, 49164, 49590, 54948, 55912, 56202, 58140, 59160, 61455, 62901, 66120, 68685, 69890, 73746, 74936, 77843, 81940, 82422, 83868, 84303, 86760, 88740, 91580, 93670, 98328, 99180, 104835, 109896, 112404, 116280, 118813, 122910, 125802, 132791, 137370, 139780, 140505, 147492, 155686, 163880, 164844, 167736, 168606, 177480, 183160, 184365, 187340, 198360, 206055, 209670, 224808, 233529, 237626, 245820, 251604, 265582, 274740, 279560, 281010, 294984, 311372, 314505, 329688, 337212, 356439, 368730, 374680, 389215, 398373, 412110, 419340, 421515, 467058, 475252, 491640, 503208, 531164, 549480, 562020, 594065, 622744, 629010, 663955, 674424, 700587, 712878, 737460, 778430, 796746, 824220, 838680, 843030, 934116, 950504, 1062328, 1069317, 1124040, 1167645, 1188130, 1195119, 1258020, 1327910, 1401174, 1425756, 1474920, 1556860, 1593492, 1648440, 1686060, 1782195, 1868232, 1991865, 2138634, 2257447, 2335290, 2376260, 2390238, 2516040, 2655820, 2802348, 2851512, 3113720, 3186984, 3372120, 3502935, 3564390, 3983730, 4277268, 4514894, 4670580, 4752520, 4780476, 5311640, 5346585, 5604696, 5975595, 6772341, 7005870, 7128780, 7967460, 8554536, 9029788, 9341160, 9560952, 10693170, 11287235, 11951190, 13544682, 14011740, 14257560, 15934920, 18059576, 20317023, 21386340, 22574470, 23902380, 27089364, 28023480, 33861705, 40634046, 42772680, 45148940, 47804760, 54178728, 67723410, 81268092, 90297880, 101585115, 135446820, 162536184, 203170230, 270893640, 406340460, 812680920]

約数ペア:

[(1, 812680920), (2, 406340460), (3, 270893640), (4, 203170230), (5, 162536184), (6, 135446820), (8, 101585115), (9, 90297880), (10, 81268092), (12, 67723410), (15, 54178728), (17, 47804760), (18, 45148940), (19, 42772680), (20, 40634046), (24, 33861705), (29, 28023480), (30, 27089364), (34, 23902380), (36, 22574470), (38, 21386340), (40, 20317023), (45, 18059576), (51, 15934920), (57, 14257560), (58, 14011740), (60, 13544682), (68, 11951190), (72, 11287235), (76, 10693170), (85, 9560952), (87, 9341160), (90, 9029788), (95, 8554536), (102, 7967460), (114, 7128780), (116, 7005870), (120, 6772341), (136, 5975595), (145, 5604696), (152, 5346585), (153, 5311640), (170, 4780476), (171, 4752520), (174, 4670580), (180, 4514894), (190, 4277268), (204, 3983730), (228, 3564390), (232, 3502935), (241, 3372120), (255, 3186984), (261, 3113720), (285, 2851512), (290, 2802348), (306, 2655820), (323, 2516040), (340, 2390238), (342, 2376260), (348, 2335290), (360, 2257447), (380, 2138634), (408, 1991865), (435, 1868232), (456, 1782195), (482, 1686060), (493, 1648440), (510, 1593492), (522, 1556860), (551, 1474920), (570, 1425756), (580, 1401174), (612, 1327910), (646, 1258020), (680, 1195119), (684, 1188130), (696, 1167645), (723, 1124040), (760, 1069317), (765, 1062328), (855, 950504), (870, 934116), (964, 843030), (969, 838680), (986, 824220), (1020, 796746), (1044, 778430), (1102, 737460), (1140, 712878), (1160, 700587), (1205, 674424), (1224, 663955), (1292, 629010), (1305, 622744), (1368, 594065), (1446, 562020), (1479, 549480), (1530, 531164), (1615, 503208), (1653, 491640), (1710, 475252), (1740, 467058), (1928, 421515), (1938, 419340), (1972, 412110), (2040, 398373), (2088, 389215), (2169, 374680), (2204, 368730), (2280, 356439), (2410, 337212), (2465, 329688), (2584, 314505), (2610, 311372), (2755, 294984), (2892, 281010), (2907, 279560), (2958, 274740), (3060, 265582), (3230, 251604), (3306, 245820), (3420, 237626), (3480, 233529), (3615, 224808), (3876, 209670), (3944, 206055), (4097, 198360), (4338, 187340), (4408, 184365), (4437, 183160), (4579, 177480), (4820, 168606), (4845, 167736), (4930, 164844), (4959, 163880), (5220, 155686), (5510, 147492), (5784, 140505), (5814, 139780), (5916, 137370), (6120, 132791), (6460, 125802), (6612, 122910), (6840, 118813), (6989, 116280), (7230, 112404), (7395, 109896), (7752, 104835), (8194, 99180), (8265, 98328), (8676, 93670), (8874, 91580), (9158, 88740), (9367, 86760), (9640, 84303), (9690, 83868), (9860, 82422), (9918, 81940), (10440, 77843), (10845, 74936), (11020, 73746), (11628, 69890), (11832, 68685), (12291, 66120), (12920, 62901), (13224, 61455), (13737, 59160), (13978, 58140), (14460, 56202), (14535, 55912), (14790, 54948), (16388, 49590), (16530, 49164), (17352, 46835), (17748, 45790), (18316, 44370), (18734, 43380), (19380, 41934), (19720, 41211), (19836, 40970), (20485, 39672), (20967, 38760), (21690, 37468), (22040, 36873), (22185, 36632), (22895, 35496), (23256, 34945), (24582, 33060), (24795, 32776), (27474, 29580), (27956, 29070), (28101, 28920)]