65166906240

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{80239}}^1$

素因数の和:80314

約数の個数: 256

約数和(自身を含む): 235713024000

約数和(自身を除く): 170546117760

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, 80239, 81216, 90240, 101520, 135360, 160478, 162432, 203040, 240717, 270720, 320956, 401195, 406080, 481434, 641912, 722151, 802390, 812160, 962868, 1203585, 1283824, 1444302, 1604780, 1925736, 2166453, 2407170, 2567648, 2888604, 3209560, 3610755, 3771233, 3851472, 4332906, 4814340, 5135296, 5777208, 6419120, 7221510, 7542466, 7702944, 8665812, 9628680, 10270592, 10832265, 11313699, 11554416, 12838240, 14443020, 15084932, 15405888, 17331624, 18856165, 19257360, 21664530, 22627398, 23108832, 25676480, 28886040, 30169864, 30811776, 33941097, 34663248, 37712330, 38514720, 43329060, 45254796, 46217664, 51352960, 56568495, 57772080, 60339728, 67882194, 69326496, 75424660, 77029440, 86658120, 90509592, 92435328, 101823291, 113136990, 115544160, 120679456, 135764388, 138652992, 150849320, 154058880, 169705485, 173316240, 181019184, 203646582, 226273980, 231088320, 241358912, 271528776, 277305984, 301698640, 339410970, 346632480, 362038368, 407293164, 452547960, 462176640, 482717824, 509116455, 543057552, 603397280, 678821940, 693264960, 724076736, 814586328, 905095920, 1018232910, 1086115104, 1206794560, 1357643880, 1386529920, 1448153472, 1629172656, 1810191840, 2036465820, 2172230208, 2413589120, 2715287760, 3258345312, 3620383680, 4072931640, 4344460416, 5430575520, 6516690624, 7240767360, 8145863280, 10861151040, 13033381248, 16291726560, 21722302080, 32583453120, 65166906240]

約数ペア:

[(1, 65166906240), (2, 32583453120), (3, 21722302080), (4, 16291726560), (5, 13033381248), (6, 10861151040), (8, 8145863280), (9, 7240767360), (10, 6516690624), (12, 5430575520), (15, 4344460416), (16, 4072931640), (18, 3620383680), (20, 3258345312), (24, 2715287760), (27, 2413589120), (30, 2172230208), (32, 2036465820), (36, 1810191840), (40, 1629172656), (45, 1448153472), (47, 1386529920), (48, 1357643880), (54, 1206794560), (60, 1086115104), (64, 1018232910), (72, 905095920), (80, 814586328), (90, 724076736), (94, 693264960), (96, 678821940), (108, 603397280), (120, 543057552), (128, 509116455), (135, 482717824), (141, 462176640), (144, 452547960), (160, 407293164), (180, 362038368), (188, 346632480), (192, 339410970), (216, 301698640), (235, 277305984), (240, 271528776), (270, 241358912), (282, 231088320), (288, 226273980), (320, 203646582), (360, 181019184), (376, 173316240), (384, 169705485), (423, 154058880), (432, 150849320), (470, 138652992), (480, 135764388), (540, 120679456), (564, 115544160), (576, 113136990), (640, 101823291), (705, 92435328), (720, 90509592), (752, 86658120), (846, 77029440), (864, 75424660), (940, 69326496), (960, 67882194), (1080, 60339728), (1128, 57772080), (1152, 56568495), (1269, 51352960), (1410, 46217664), (1440, 45254796), (1504, 43329060), (1692, 38514720), (1728, 37712330), (1880, 34663248), (1920, 33941097), (2115, 30811776), (2160, 30169864), (2256, 28886040), (2538, 25676480), (2820, 23108832), (2880, 22627398), (3008, 21664530), (3384, 19257360), (3456, 18856165), (3760, 17331624), (4230, 15405888), (4320, 15084932), (4512, 14443020), (5076, 12838240), (5640, 11554416), (5760, 11313699), (6016, 10832265), (6345, 10270592), (6768, 9628680), (7520, 8665812), (8460, 7702944), (8640, 7542466), (9024, 7221510), (10152, 6419120), (11280, 5777208), (12690, 5135296), (13536, 4814340), (15040, 4332906), (16920, 3851472), (17280, 3771233), (18048, 3610755), (20304, 3209560), (22560, 2888604), (25380, 2567648), (27072, 2407170), (30080, 2166453), (33840, 1925736), (40608, 1604780), (45120, 1444302), (50760, 1283824), (54144, 1203585), (67680, 962868), (80239, 812160), (81216, 802390), (90240, 722151), (101520, 641912), (135360, 481434), (160478, 406080), (162432, 401195), (203040, 320956), (240717, 270720)]