8391252720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{311}}^1$

素因数の和:504

約数の個数: 320

約数和(自身を含む): 28208194560

約数和(自身を除く): 19816941840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 61, 76, 80, 95, 97, 114, 120, 122, 152, 183, 190, 194, 228, 240, 244, 285, 291, 304, 305, 311, 366, 380, 388, 456, 485, 488, 570, 582, 610, 622, 732, 760, 776, 912, 915, 933, 970, 976, 1140, 1159, 1164, 1220, 1244, 1455, 1464, 1520, 1552, 1555, 1830, 1843, 1866, 1940, 2280, 2318, 2328, 2440, 2488, 2910, 2928, 3110, 3477, 3660, 3686, 3732, 3880, 4560, 4636, 4656, 4665, 4880, 4976, 5529, 5795, 5820, 5909, 5917, 6220, 6954, 7320, 7372, 7464, 7760, 9215, 9272, 9330, 11058, 11590, 11640, 11818, 11834, 12440, 13908, 14640, 14744, 14928, 17385, 17727, 17751, 18430, 18544, 18660, 18971, 22116, 23180, 23280, 23636, 23668, 24880, 27645, 27816, 29488, 29545, 29585, 30167, 34770, 35454, 35502, 36860, 37320, 37942, 44232, 46360, 47272, 47336, 55290, 55632, 56913, 59090, 59170, 60334, 69540, 70908, 71004, 73720, 74640, 75884, 88464, 88635, 88755, 90501, 92720, 94544, 94672, 94855, 110580, 112423, 113826, 118180, 118340, 120668, 139080, 141816, 142008, 147440, 150835, 151768, 177270, 177510, 181002, 189710, 221160, 224846, 227652, 236360, 236680, 241336, 278160, 283632, 284016, 284565, 301670, 303536, 337269, 354540, 355020, 360449, 362004, 379420, 442320, 449692, 452505, 455304, 472720, 473360, 482672, 562115, 569130, 573173, 603340, 674538, 709080, 710040, 720898, 724008, 758840, 899384, 905010, 910608, 1081347, 1124230, 1138260, 1146346, 1206680, 1349076, 1418160, 1420080, 1441796, 1448016, 1517680, 1686345, 1719519, 1798768, 1802245, 1810020, 1840187, 2162694, 2248460, 2276520, 2292692, 2413360, 2698152, 2865865, 2883592, 3372690, 3439038, 3604490, 3620040, 3680374, 4325388, 4496920, 4553040, 4585384, 5396304, 5406735, 5520561, 5731730, 5767184, 6745380, 6878076, 7208980, 7240080, 7360748, 8597595, 8650776, 8993840, 9170768, 9200935, 10813470, 11041122, 11463460, 13490760, 13756152, 14417960, 14721496, 17195190, 17301552, 18401870, 21626940, 22082244, 22926920, 26981520, 27512304, 27602805, 28835920, 29442992, 34390380, 34963553, 36803740, 43253880, 44164488, 45853840, 55205610, 68780760, 69927106, 73607480, 86507760, 88328976, 104890659, 110411220, 137561520, 139854212, 147214960, 174817765, 209781318, 220822440, 279708424, 349635530, 419562636, 441644880, 524453295, 559416848, 699271060, 839125272, 1048906590, 1398542120, 1678250544, 2097813180, 2797084240, 4195626360, 8391252720]

約数ペア:

[(1, 8391252720), (2, 4195626360), (3, 2797084240), (4, 2097813180), (5, 1678250544), (6, 1398542120), (8, 1048906590), (10, 839125272), (12, 699271060), (15, 559416848), (16, 524453295), (19, 441644880), (20, 419562636), (24, 349635530), (30, 279708424), (38, 220822440), (40, 209781318), (48, 174817765), (57, 147214960), (60, 139854212), (61, 137561520), (76, 110411220), (80, 104890659), (95, 88328976), (97, 86507760), (114, 73607480), (120, 69927106), (122, 68780760), (152, 55205610), (183, 45853840), (190, 44164488), (194, 43253880), (228, 36803740), (240, 34963553), (244, 34390380), (285, 29442992), (291, 28835920), (304, 27602805), (305, 27512304), (311, 26981520), (366, 22926920), (380, 22082244), (388, 21626940), (456, 18401870), (485, 17301552), (488, 17195190), (570, 14721496), (582, 14417960), (610, 13756152), (622, 13490760), (732, 11463460), (760, 11041122), (776, 10813470), (912, 9200935), (915, 9170768), (933, 8993840), (970, 8650776), (976, 8597595), (1140, 7360748), (1159, 7240080), (1164, 7208980), (1220, 6878076), (1244, 6745380), (1455, 5767184), (1464, 5731730), (1520, 5520561), (1552, 5406735), (1555, 5396304), (1830, 4585384), (1843, 4553040), (1866, 4496920), (1940, 4325388), (2280, 3680374), (2318, 3620040), (2328, 3604490), (2440, 3439038), (2488, 3372690), (2910, 2883592), (2928, 2865865), (3110, 2698152), (3477, 2413360), (3660, 2292692), (3686, 2276520), (3732, 2248460), (3880, 2162694), (4560, 1840187), (4636, 1810020), (4656, 1802245), (4665, 1798768), (4880, 1719519), (4976, 1686345), (5529, 1517680), (5795, 1448016), (5820, 1441796), (5909, 1420080), (5917, 1418160), (6220, 1349076), (6954, 1206680), (7320, 1146346), (7372, 1138260), (7464, 1124230), (7760, 1081347), (9215, 910608), (9272, 905010), (9330, 899384), (11058, 758840), (11590, 724008), (11640, 720898), (11818, 710040), (11834, 709080), (12440, 674538), (13908, 603340), (14640, 573173), (14744, 569130), (14928, 562115), (17385, 482672), (17727, 473360), (17751, 472720), (18430, 455304), (18544, 452505), (18660, 449692), (18971, 442320), (22116, 379420), (23180, 362004), (23280, 360449), (23636, 355020), (23668, 354540), (24880, 337269), (27645, 303536), (27816, 301670), (29488, 284565), (29545, 284016), (29585, 283632), (30167, 278160), (34770, 241336), (35454, 236680), (35502, 236360), (36860, 227652), (37320, 224846), (37942, 221160), (44232, 189710), (46360, 181002), (47272, 177510), (47336, 177270), (55290, 151768), (55632, 150835), (56913, 147440), (59090, 142008), (59170, 141816), (60334, 139080), (69540, 120668), (70908, 118340), (71004, 118180), (73720, 113826), (74640, 112423), (75884, 110580), (88464, 94855), (88635, 94672), (88755, 94544), (90501, 92720)]