923991040

素因数分解:

$2^{10}\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:195

約数の個数: 264

約数和(自身を含む): 2688284160

約数和(自身を除く): 1764293120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 49, 56, 58, 64, 70, 80, 98, 112, 116, 127, 128, 140, 145, 160, 196, 203, 224, 232, 245, 254, 256, 280, 290, 320, 392, 406, 448, 464, 490, 508, 512, 560, 580, 635, 640, 784, 812, 889, 896, 928, 980, 1015, 1016, 1024, 1120, 1160, 1270, 1280, 1421, 1568, 1624, 1778, 1792, 1856, 1960, 2030, 2032, 2240, 2320, 2540, 2560, 2842, 3136, 3248, 3556, 3584, 3683, 3712, 3920, 4060, 4064, 4445, 4480, 4640, 5080, 5120, 5684, 6223, 6272, 6496, 7105, 7112, 7168, 7366, 7424, 7840, 8120, 8128, 8890, 8960, 9280, 10160, 11368, 12446, 12544, 12992, 14210, 14224, 14732, 14848, 15680, 16240, 16256, 17780, 17920, 18415, 18560, 20320, 22736, 24892, 25088, 25781, 25984, 28420, 28448, 29464, 29696, 31115, 31360, 32480, 32512, 35560, 35840, 36830, 37120, 40640, 45472, 49784, 50176, 51562, 51968, 56840, 56896, 58928, 62230, 62720, 64960, 65024, 71120, 73660, 74240, 81280, 90944, 99568, 103124, 103936, 113680, 113792, 117856, 124460, 125440, 128905, 129920, 130048, 142240, 147320, 148480, 162560, 180467, 181888, 199136, 206248, 207872, 227360, 227584, 235712, 248920, 250880, 257810, 259840, 284480, 294640, 325120, 360934, 363776, 398272, 412496, 454720, 455168, 471424, 497840, 515620, 519680, 568960, 589280, 650240, 721868, 727552, 796544, 824992, 902335, 909440, 910336, 942848, 995680, 1031240, 1039360, 1137920, 1178560, 1443736, 1455104, 1593088, 1649984, 1804670, 1818880, 1885696, 1991360, 2062480, 2275840, 2357120, 2887472, 3186176, 3299968, 3609340, 3637760, 3771392, 3982720, 4124960, 4551680, 4714240, 5774944, 6372352, 6599936, 7218680, 7275520, 7965440, 8249920, 9428480, 11549888, 13199872, 14437360, 15930880, 16499840, 18856960, 23099776, 26399744, 28874720, 31861760, 32999680, 46199552, 57749440, 65999360, 92399104, 115498880, 131998720, 184798208, 230997760, 461995520, 923991040]

約数ペア:

[(1, 923991040), (2, 461995520), (4, 230997760), (5, 184798208), (7, 131998720), (8, 115498880), (10, 92399104), (14, 65999360), (16, 57749440), (20, 46199552), (28, 32999680), (29, 31861760), (32, 28874720), (35, 26399744), (40, 23099776), (49, 18856960), (56, 16499840), (58, 15930880), (64, 14437360), (70, 13199872), (80, 11549888), (98, 9428480), (112, 8249920), (116, 7965440), (127, 7275520), (128, 7218680), (140, 6599936), (145, 6372352), (160, 5774944), (196, 4714240), (203, 4551680), (224, 4124960), (232, 3982720), (245, 3771392), (254, 3637760), (256, 3609340), (280, 3299968), (290, 3186176), (320, 2887472), (392, 2357120), (406, 2275840), (448, 2062480), (464, 1991360), (490, 1885696), (508, 1818880), (512, 1804670), (560, 1649984), (580, 1593088), (635, 1455104), (640, 1443736), (784, 1178560), (812, 1137920), (889, 1039360), (896, 1031240), (928, 995680), (980, 942848), (1015, 910336), (1016, 909440), (1024, 902335), (1120, 824992), (1160, 796544), (1270, 727552), (1280, 721868), (1421, 650240), (1568, 589280), (1624, 568960), (1778, 519680), (1792, 515620), (1856, 497840), (1960, 471424), (2030, 455168), (2032, 454720), (2240, 412496), (2320, 398272), (2540, 363776), (2560, 360934), (2842, 325120), (3136, 294640), (3248, 284480), (3556, 259840), (3584, 257810), (3683, 250880), (3712, 248920), (3920, 235712), (4060, 227584), (4064, 227360), (4445, 207872), (4480, 206248), (4640, 199136), (5080, 181888), (5120, 180467), (5684, 162560), (6223, 148480), (6272, 147320), (6496, 142240), (7105, 130048), (7112, 129920), (7168, 128905), (7366, 125440), (7424, 124460), (7840, 117856), (8120, 113792), (8128, 113680), (8890, 103936), (8960, 103124), (9280, 99568), (10160, 90944), (11368, 81280), (12446, 74240), (12544, 73660), (12992, 71120), (14210, 65024), (14224, 64960), (14732, 62720), (14848, 62230), (15680, 58928), (16240, 56896), (16256, 56840), (17780, 51968), (17920, 51562), (18415, 50176), (18560, 49784), (20320, 45472), (22736, 40640), (24892, 37120), (25088, 36830), (25781, 35840), (25984, 35560), (28420, 32512), (28448, 32480), (29464, 31360), (29696, 31115)]