68373670400

素因数分解:

$2^9\times 5^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{7867}}^1$

素因数の和:7999

約数の個数: 240

約数和(自身を含む): 195622021056

約数和(自身を除く): 127248350656

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 97, 100, 112, 128, 140, 160, 175, 194, 200, 224, 256, 280, 320, 350, 388, 400, 448, 485, 512, 560, 640, 679, 700, 776, 800, 896, 970, 1120, 1280, 1358, 1400, 1552, 1600, 1792, 1940, 2240, 2425, 2560, 2716, 2800, 3104, 3200, 3395, 3584, 3880, 4480, 4850, 5432, 5600, 6208, 6400, 6790, 7760, 7867, 8960, 9700, 10864, 11200, 12416, 12800, 13580, 15520, 15734, 16975, 17920, 19400, 21728, 22400, 24832, 27160, 31040, 31468, 33950, 38800, 39335, 43456, 44800, 49664, 54320, 55069, 62080, 62936, 67900, 77600, 78670, 86912, 89600, 108640, 110138, 124160, 125872, 135800, 155200, 157340, 173824, 196675, 217280, 220276, 248320, 251744, 271600, 275345, 310400, 314680, 347648, 393350, 434560, 440552, 503488, 543200, 550690, 620800, 629360, 763099, 786700, 869120, 881104, 1006976, 1086400, 1101380, 1241600, 1258720, 1376725, 1526198, 1573400, 1738240, 1762208, 2013952, 2172800, 2202760, 2517440, 2753450, 3052396, 3146800, 3524416, 3815495, 4027904, 4345600, 4405520, 5034880, 5341693, 5506900, 6104792, 6293600, 7048832, 7630990, 8691200, 8811040, 10069760, 10683386, 11013800, 12209584, 12587200, 14097664, 15261980, 17622080, 19077475, 20139520, 21366772, 22027600, 24419168, 25174400, 26708465, 28195328, 30523960, 35244160, 38154950, 42733544, 44055200, 48838336, 50348800, 53416930, 61047920, 70488320, 76309900, 85467088, 88110400, 97676672, 100697600, 106833860, 122095840, 133542325, 140976640, 152619800, 170934176, 176220800, 195353344, 213667720, 244191680, 267084650, 305239600, 341868352, 352441600, 390706688, 427335440, 488383360, 534169300, 610479200, 683736704, 704883200, 854670880, 976766720, 1068338600, 1220958400, 1367473408, 1709341760, 1953533440, 2136677200, 2441916800, 2734946816, 3418683520, 4273354400, 4883833600, 6837367040, 8546708800, 9767667200, 13674734080, 17093417600, 34186835200, 68373670400]

約数ペア:

[(1, 68373670400), (2, 34186835200), (4, 17093417600), (5, 13674734080), (7, 9767667200), (8, 8546708800), (10, 6837367040), (14, 4883833600), (16, 4273354400), (20, 3418683520), (25, 2734946816), (28, 2441916800), (32, 2136677200), (35, 1953533440), (40, 1709341760), (50, 1367473408), (56, 1220958400), (64, 1068338600), (70, 976766720), (80, 854670880), (97, 704883200), (100, 683736704), (112, 610479200), (128, 534169300), (140, 488383360), (160, 427335440), (175, 390706688), (194, 352441600), (200, 341868352), (224, 305239600), (256, 267084650), (280, 244191680), (320, 213667720), (350, 195353344), (388, 176220800), (400, 170934176), (448, 152619800), (485, 140976640), (512, 133542325), (560, 122095840), (640, 106833860), (679, 100697600), (700, 97676672), (776, 88110400), (800, 85467088), (896, 76309900), (970, 70488320), (1120, 61047920), (1280, 53416930), (1358, 50348800), (1400, 48838336), (1552, 44055200), (1600, 42733544), (1792, 38154950), (1940, 35244160), (2240, 30523960), (2425, 28195328), (2560, 26708465), (2716, 25174400), (2800, 24419168), (3104, 22027600), (3200, 21366772), (3395, 20139520), (3584, 19077475), (3880, 17622080), (4480, 15261980), (4850, 14097664), (5432, 12587200), (5600, 12209584), (6208, 11013800), (6400, 10683386), (6790, 10069760), (7760, 8811040), (7867, 8691200), (8960, 7630990), (9700, 7048832), (10864, 6293600), (11200, 6104792), (12416, 5506900), (12800, 5341693), (13580, 5034880), (15520, 4405520), (15734, 4345600), (16975, 4027904), (17920, 3815495), (19400, 3524416), (21728, 3146800), (22400, 3052396), (24832, 2753450), (27160, 2517440), (31040, 2202760), (31468, 2172800), (33950, 2013952), (38800, 1762208), (39335, 1738240), (43456, 1573400), (44800, 1526198), (49664, 1376725), (54320, 1258720), (55069, 1241600), (62080, 1101380), (62936, 1086400), (67900, 1006976), (77600, 881104), (78670, 869120), (86912, 786700), (89600, 763099), (108640, 629360), (110138, 620800), (124160, 550690), (125872, 543200), (135800, 503488), (155200, 440552), (157340, 434560), (173824, 393350), (196675, 347648), (217280, 314680), (220276, 310400), (248320, 275345), (251744, 271600)]