15693284640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{72493}}^1$

素因数の和:72563

約数の個数: 192

約数和(自身を含む): 55243907712

約数和(自身を除く): 39550623072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 41, 44, 48, 55, 60, 66, 80, 82, 88, 96, 110, 120, 123, 132, 160, 164, 165, 176, 205, 220, 240, 246, 264, 328, 330, 352, 410, 440, 451, 480, 492, 528, 615, 656, 660, 820, 880, 902, 984, 1056, 1230, 1312, 1320, 1353, 1640, 1760, 1804, 1968, 2255, 2460, 2640, 2706, 3280, 3608, 3936, 4510, 4920, 5280, 5412, 6560, 6765, 7216, 9020, 9840, 10824, 13530, 14432, 18040, 19680, 21648, 27060, 36080, 43296, 54120, 72160, 72493, 108240, 144986, 216480, 217479, 289972, 362465, 434958, 579944, 724930, 797423, 869916, 1087395, 1159888, 1449860, 1594846, 1739832, 2174790, 2319776, 2392269, 2899720, 2972213, 3189692, 3479664, 3987115, 4349580, 4784538, 5799440, 5944426, 6379384, 6959328, 7974230, 8699160, 8916639, 9569076, 11598880, 11888852, 11961345, 12758768, 14861065, 15948460, 17398320, 17833278, 19138152, 23777704, 23922690, 25517536, 29722130, 31896920, 32694343, 34796640, 35666556, 38276304, 44583195, 47555408, 47845380, 59444260, 63793840, 65388686, 71333112, 76552608, 89166390, 95110816, 95690760, 98083029, 118888520, 127587680, 130777372, 142666224, 163471715, 178332780, 191381520, 196166058, 237777040, 261554744, 285332448, 326943430, 356665560, 382763040, 392332116, 475554080, 490415145, 523109488, 653886860, 713331120, 784664232, 980830290, 1046218976, 1307773720, 1426662240, 1569328464, 1961660580, 2615547440, 3138656928, 3923321160, 5231094880, 7846642320, 15693284640]

約数ペア:

[(1, 15693284640), (2, 7846642320), (3, 5231094880), (4, 3923321160), (5, 3138656928), (6, 2615547440), (8, 1961660580), (10, 1569328464), (11, 1426662240), (12, 1307773720), (15, 1046218976), (16, 980830290), (20, 784664232), (22, 713331120), (24, 653886860), (30, 523109488), (32, 490415145), (33, 475554080), (40, 392332116), (41, 382763040), (44, 356665560), (48, 326943430), (55, 285332448), (60, 261554744), (66, 237777040), (80, 196166058), (82, 191381520), (88, 178332780), (96, 163471715), (110, 142666224), (120, 130777372), (123, 127587680), (132, 118888520), (160, 98083029), (164, 95690760), (165, 95110816), (176, 89166390), (205, 76552608), (220, 71333112), (240, 65388686), (246, 63793840), (264, 59444260), (328, 47845380), (330, 47555408), (352, 44583195), (410, 38276304), (440, 35666556), (451, 34796640), (480, 32694343), (492, 31896920), (528, 29722130), (615, 25517536), (656, 23922690), (660, 23777704), (820, 19138152), (880, 17833278), (902, 17398320), (984, 15948460), (1056, 14861065), (1230, 12758768), (1312, 11961345), (1320, 11888852), (1353, 11598880), (1640, 9569076), (1760, 8916639), (1804, 8699160), (1968, 7974230), (2255, 6959328), (2460, 6379384), (2640, 5944426), (2706, 5799440), (3280, 4784538), (3608, 4349580), (3936, 3987115), (4510, 3479664), (4920, 3189692), (5280, 2972213), (5412, 2899720), (6560, 2392269), (6765, 2319776), (7216, 2174790), (9020, 1739832), (9840, 1594846), (10824, 1449860), (13530, 1159888), (14432, 1087395), (18040, 869916), (19680, 797423), (21648, 724930), (27060, 579944), (36080, 434958), (43296, 362465), (54120, 289972), (72160, 217479), (72493, 216480), (108240, 144986)]