154291720320

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{189977}}^1$

素因数の和:190052

約数の個数: 256

約数和(自身を含む): 558079372800

約数和(自身を除く): 403787652480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 47, 48, 54, 60, 64, 72, 80, 90, 94, 96, 108, 120, 128, 135, 141, 144, 160, 180, 188, 192, 216, 235, 240, 270, 282, 288, 320, 360, 376, 384, 423, 432, 470, 480, 540, 564, 576, 640, 705, 720, 752, 846, 864, 940, 960, 1080, 1128, 1152, 1269, 1410, 1440, 1504, 1692, 1728, 1880, 1920, 2115, 2160, 2256, 2538, 2820, 2880, 3008, 3384, 3456, 3760, 4230, 4320, 4512, 5076, 5640, 5760, 6016, 6345, 6768, 7520, 8460, 8640, 9024, 10152, 11280, 12690, 13536, 15040, 16920, 17280, 18048, 20304, 22560, 25380, 27072, 30080, 33840, 40608, 45120, 50760, 54144, 67680, 81216, 90240, 101520, 135360, 162432, 189977, 203040, 270720, 379954, 406080, 569931, 759908, 812160, 949885, 1139862, 1519816, 1709793, 1899770, 2279724, 2849655, 3039632, 3419586, 3799540, 4559448, 5129379, 5699310, 6079264, 6839172, 7599080, 8548965, 8928919, 9118896, 10258758, 11398620, 12158528, 13678344, 15198160, 17097930, 17857838, 18237792, 20517516, 22797240, 24317056, 25646895, 26786757, 27356688, 30396320, 34195860, 35715676, 36475584, 41035032, 44644595, 45594480, 51293790, 53573514, 54713376, 60792640, 68391720, 71431352, 72951168, 80360271, 82070064, 89289190, 91188960, 102587580, 107147028, 109426752, 121585280, 133933785, 136783440, 142862704, 160720542, 164140128, 178578380, 182377920, 205175160, 214294056, 218853504, 241080813, 267867570, 273566880, 285725408, 321441084, 328280256, 357156760, 364755840, 401801355, 410350320, 428588112, 482161626, 535735140, 547133760, 571450816, 642882168, 656560512, 714313520, 803602710, 820700640, 857176224, 964323252, 1071470280, 1094267520, 1142901632, 1205404065, 1285764336, 1428627040, 1607205420, 1641401280, 1714352448, 1928646504, 2142940560, 2410808130, 2571528672, 2857254080, 3214410840, 3282802560, 3428704896, 3857293008, 4285881120, 4821616260, 5143057344, 5714508160, 6428821680, 7714586016, 8571762240, 9643232520, 10286114688, 12857643360, 15429172032, 17143524480, 19286465040, 25715286720, 30858344064, 38572930080, 51430573440, 77145860160, 154291720320]

約数ペア:

[(1, 154291720320), (2, 77145860160), (3, 51430573440), (4, 38572930080), (5, 30858344064), (6, 25715286720), (8, 19286465040), (9, 17143524480), (10, 15429172032), (12, 12857643360), (15, 10286114688), (16, 9643232520), (18, 8571762240), (20, 7714586016), (24, 6428821680), (27, 5714508160), (30, 5143057344), (32, 4821616260), (36, 4285881120), (40, 3857293008), (45, 3428704896), (47, 3282802560), (48, 3214410840), (54, 2857254080), (60, 2571528672), (64, 2410808130), (72, 2142940560), (80, 1928646504), (90, 1714352448), (94, 1641401280), (96, 1607205420), (108, 1428627040), (120, 1285764336), (128, 1205404065), (135, 1142901632), (141, 1094267520), (144, 1071470280), (160, 964323252), (180, 857176224), (188, 820700640), (192, 803602710), (216, 714313520), (235, 656560512), (240, 642882168), (270, 571450816), (282, 547133760), (288, 535735140), (320, 482161626), (360, 428588112), (376, 410350320), (384, 401801355), (423, 364755840), (432, 357156760), (470, 328280256), (480, 321441084), (540, 285725408), (564, 273566880), (576, 267867570), (640, 241080813), (705, 218853504), (720, 214294056), (752, 205175160), (846, 182377920), (864, 178578380), (940, 164140128), (960, 160720542), (1080, 142862704), (1128, 136783440), (1152, 133933785), (1269, 121585280), (1410, 109426752), (1440, 107147028), (1504, 102587580), (1692, 91188960), (1728, 89289190), (1880, 82070064), (1920, 80360271), (2115, 72951168), (2160, 71431352), (2256, 68391720), (2538, 60792640), (2820, 54713376), (2880, 53573514), (3008, 51293790), (3384, 45594480), (3456, 44644595), (3760, 41035032), (4230, 36475584), (4320, 35715676), (4512, 34195860), (5076, 30396320), (5640, 27356688), (5760, 26786757), (6016, 25646895), (6345, 24317056), (6768, 22797240), (7520, 20517516), (8460, 18237792), (8640, 17857838), (9024, 17097930), (10152, 15198160), (11280, 13678344), (12690, 12158528), (13536, 11398620), (15040, 10258758), (16920, 9118896), (17280, 8928919), (18048, 8548965), (20304, 7599080), (22560, 6839172), (25380, 6079264), (27072, 5699310), (30080, 5129379), (33840, 4559448), (40608, 3799540), (45120, 3419586), (50760, 3039632), (54144, 2849655), (67680, 2279724), (81216, 1899770), (90240, 1709793), (101520, 1519816), (135360, 1139862), (162432, 949885), (189977, 812160), (203040, 759908), (270720, 569931), (379954, 406080)]