1193812480

素因数分解:

$2^9\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{307}}^1$

素因数の和:375

約数の個数: 240

約数和(自身を含む): 3448279296

約数和(自身を除く): 2254466816

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 49, 56, 62, 64, 70, 80, 98, 112, 124, 128, 140, 155, 160, 196, 217, 224, 245, 248, 256, 280, 307, 310, 320, 392, 434, 448, 490, 496, 512, 560, 614, 620, 640, 784, 868, 896, 980, 992, 1085, 1120, 1228, 1240, 1280, 1519, 1535, 1568, 1736, 1792, 1960, 1984, 2149, 2170, 2240, 2456, 2480, 2560, 3038, 3070, 3136, 3472, 3584, 3920, 3968, 4298, 4340, 4480, 4912, 4960, 6076, 6140, 6272, 6944, 7595, 7840, 7936, 8596, 8680, 8960, 9517, 9824, 9920, 10745, 12152, 12280, 12544, 13888, 15043, 15190, 15680, 15872, 17192, 17360, 17920, 19034, 19648, 19840, 21490, 24304, 24560, 25088, 27776, 30086, 30380, 31360, 34384, 34720, 38068, 39296, 39680, 42980, 47585, 48608, 49120, 55552, 60172, 60760, 62720, 66619, 68768, 69440, 75215, 76136, 78592, 79360, 85960, 95170, 97216, 98240, 111104, 120344, 121520, 125440, 133238, 137536, 138880, 150430, 152272, 157184, 171920, 190340, 194432, 196480, 240688, 243040, 266476, 275072, 277760, 300860, 304544, 333095, 343840, 380680, 388864, 392960, 466333, 481376, 486080, 532952, 550144, 555520, 601720, 609088, 666190, 687680, 761360, 777728, 785920, 932666, 962752, 972160, 1065904, 1100288, 1203440, 1218176, 1332380, 1375360, 1522720, 1865332, 1925504, 1944320, 2131808, 2331665, 2406880, 2436352, 2664760, 2750720, 3045440, 3730664, 3851008, 3888640, 4263616, 4663330, 4813760, 4872704, 5329520, 5501440, 6090880, 7461328, 7702016, 8527232, 9326660, 9627520, 10659040, 12181760, 14922656, 17054464, 18653320, 19255040, 21318080, 24363520, 29845312, 34108928, 37306640, 38510080, 42636160, 59690624, 74613280, 85272320, 119381248, 149226560, 170544640, 238762496, 298453120, 596906240, 1193812480]

約数ペア:

[(1, 1193812480), (2, 596906240), (4, 298453120), (5, 238762496), (7, 170544640), (8, 149226560), (10, 119381248), (14, 85272320), (16, 74613280), (20, 59690624), (28, 42636160), (31, 38510080), (32, 37306640), (35, 34108928), (40, 29845312), (49, 24363520), (56, 21318080), (62, 19255040), (64, 18653320), (70, 17054464), (80, 14922656), (98, 12181760), (112, 10659040), (124, 9627520), (128, 9326660), (140, 8527232), (155, 7702016), (160, 7461328), (196, 6090880), (217, 5501440), (224, 5329520), (245, 4872704), (248, 4813760), (256, 4663330), (280, 4263616), (307, 3888640), (310, 3851008), (320, 3730664), (392, 3045440), (434, 2750720), (448, 2664760), (490, 2436352), (496, 2406880), (512, 2331665), (560, 2131808), (614, 1944320), (620, 1925504), (640, 1865332), (784, 1522720), (868, 1375360), (896, 1332380), (980, 1218176), (992, 1203440), (1085, 1100288), (1120, 1065904), (1228, 972160), (1240, 962752), (1280, 932666), (1519, 785920), (1535, 777728), (1568, 761360), (1736, 687680), (1792, 666190), (1960, 609088), (1984, 601720), (2149, 555520), (2170, 550144), (2240, 532952), (2456, 486080), (2480, 481376), (2560, 466333), (3038, 392960), (3070, 388864), (3136, 380680), (3472, 343840), (3584, 333095), (3920, 304544), (3968, 300860), (4298, 277760), (4340, 275072), (4480, 266476), (4912, 243040), (4960, 240688), (6076, 196480), (6140, 194432), (6272, 190340), (6944, 171920), (7595, 157184), (7840, 152272), (7936, 150430), (8596, 138880), (8680, 137536), (8960, 133238), (9517, 125440), (9824, 121520), (9920, 120344), (10745, 111104), (12152, 98240), (12280, 97216), (12544, 95170), (13888, 85960), (15043, 79360), (15190, 78592), (15680, 76136), (15872, 75215), (17192, 69440), (17360, 68768), (17920, 66619), (19034, 62720), (19648, 60760), (19840, 60172), (21490, 55552), (24304, 49120), (24560, 48608), (25088, 47585), (27776, 42980), (30086, 39680), (30380, 39296), (31360, 38068), (34384, 34720)]