1565483920

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1$

素因数の和:330

約数の個数: 320

約数和(自身を含む): 4958682624

約数和(自身を除く): 3393198704

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 35, 40, 44, 52, 55, 56, 65, 70, 77, 80, 88, 91, 104, 110, 112, 113, 130, 140, 143, 154, 173, 176, 182, 208, 220, 226, 260, 280, 286, 308, 346, 364, 385, 440, 452, 455, 520, 560, 565, 572, 616, 692, 715, 728, 770, 791, 865, 880, 904, 910, 1001, 1040, 1130, 1144, 1211, 1232, 1243, 1384, 1430, 1456, 1469, 1540, 1582, 1730, 1808, 1820, 1903, 2002, 2249, 2260, 2288, 2422, 2486, 2768, 2860, 2938, 3080, 3164, 3460, 3640, 3806, 3955, 4004, 4498, 4520, 4844, 4972, 5005, 5720, 5876, 6055, 6160, 6215, 6328, 6920, 7280, 7345, 7612, 7910, 8008, 8701, 8996, 9040, 9515, 9688, 9944, 10010, 10283, 11245, 11440, 11752, 12110, 12430, 12656, 13321, 13840, 14690, 15224, 15743, 15820, 16016, 16159, 17402, 17992, 19030, 19376, 19549, 19888, 20020, 20566, 22490, 23504, 24220, 24739, 24860, 26642, 29380, 30448, 31486, 31640, 32318, 34804, 35984, 38060, 39098, 40040, 41132, 43505, 44980, 48440, 49478, 49720, 51415, 53284, 58760, 62972, 63280, 64636, 66605, 69608, 76120, 78196, 78715, 80080, 80795, 82264, 87010, 89960, 96880, 97745, 98956, 99440, 102830, 106568, 113113, 117520, 123695, 125944, 129272, 133210, 136843, 139216, 152240, 156392, 157430, 161590, 164528, 173173, 174020, 179920, 195490, 197912, 205660, 213136, 215039, 226226, 247390, 251888, 254137, 258544, 266420, 273686, 312784, 314860, 323180, 346346, 348040, 390980, 395824, 411320, 430078, 452452, 494780, 508274, 532840, 547372, 565565, 629720, 646360, 684215, 692692, 696080, 781960, 822640, 860156, 865865, 904904, 989560, 1016548, 1065680, 1075195, 1094744, 1131130, 1259440, 1270685, 1292720, 1368430, 1385384, 1505273, 1563920, 1720312, 1731730, 1778959, 1809808, 1979120, 2033096, 2150390, 2189488, 2262260, 2541370, 2736860, 2770768, 2795507, 3010546, 3440624, 3463460, 3557918, 4066192, 4300780, 4524520, 5082740, 5473720, 5591014, 6021092, 6926920, 7115836, 7526365, 8601560, 8894795, 9049040, 10165480, 10947440, 11182028, 12042184, 13853840, 13977535, 14231672, 15052730, 17203120, 17789590, 19568549, 20330960, 22364056, 24084368, 27955070, 28463344, 30105460, 35579180, 39137098, 44728112, 55910140, 60210920, 71158360, 78274196, 97842745, 111820280, 120421840, 142316720, 156548392, 195685490, 223640560, 313096784, 391370980, 782741960, 1565483920]

約数ペア:

[(1, 1565483920), (2, 782741960), (4, 391370980), (5, 313096784), (7, 223640560), (8, 195685490), (10, 156548392), (11, 142316720), (13, 120421840), (14, 111820280), (16, 97842745), (20, 78274196), (22, 71158360), (26, 60210920), (28, 55910140), (35, 44728112), (40, 39137098), (44, 35579180), (52, 30105460), (55, 28463344), (56, 27955070), (65, 24084368), (70, 22364056), (77, 20330960), (80, 19568549), (88, 17789590), (91, 17203120), (104, 15052730), (110, 14231672), (112, 13977535), (113, 13853840), (130, 12042184), (140, 11182028), (143, 10947440), (154, 10165480), (173, 9049040), (176, 8894795), (182, 8601560), (208, 7526365), (220, 7115836), (226, 6926920), (260, 6021092), (280, 5591014), (286, 5473720), (308, 5082740), (346, 4524520), (364, 4300780), (385, 4066192), (440, 3557918), (452, 3463460), (455, 3440624), (520, 3010546), (560, 2795507), (565, 2770768), (572, 2736860), (616, 2541370), (692, 2262260), (715, 2189488), (728, 2150390), (770, 2033096), (791, 1979120), (865, 1809808), (880, 1778959), (904, 1731730), (910, 1720312), (1001, 1563920), (1040, 1505273), (1130, 1385384), (1144, 1368430), (1211, 1292720), (1232, 1270685), (1243, 1259440), (1384, 1131130), (1430, 1094744), (1456, 1075195), (1469, 1065680), (1540, 1016548), (1582, 989560), (1730, 904904), (1808, 865865), (1820, 860156), (1903, 822640), (2002, 781960), (2249, 696080), (2260, 692692), (2288, 684215), (2422, 646360), (2486, 629720), (2768, 565565), (2860, 547372), (2938, 532840), (3080, 508274), (3164, 494780), (3460, 452452), (3640, 430078), (3806, 411320), (3955, 395824), (4004, 390980), (4498, 348040), (4520, 346346), (4844, 323180), (4972, 314860), (5005, 312784), (5720, 273686), (5876, 266420), (6055, 258544), (6160, 254137), (6215, 251888), (6328, 247390), (6920, 226226), (7280, 215039), (7345, 213136), (7612, 205660), (7910, 197912), (8008, 195490), (8701, 179920), (8996, 174020), (9040, 173173), (9515, 164528), (9688, 161590), (9944, 157430), (10010, 156392), (10283, 152240), (11245, 139216), (11440, 136843), (11752, 133210), (12110, 129272), (12430, 125944), (12656, 123695), (13321, 117520), (13840, 113113), (14690, 106568), (15224, 102830), (15743, 99440), (15820, 98956), (16016, 97745), (16159, 96880), (17402, 89960), (17992, 87010), (19030, 82264), (19376, 80795), (19549, 80080), (19888, 78715), (20020, 78196), (20566, 76120), (22490, 69608), (23504, 66605), (24220, 64636), (24739, 63280), (24860, 62972), (26642, 58760), (29380, 53284), (30448, 51415), (31486, 49720), (31640, 49478), (32318, 48440), (34804, 44980), (35984, 43505), (38060, 41132), (39098, 40040)]