76155040

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:135

約数の個数: 192

約数和(自身を含む): 213373440

約数和(自身を除く): 137218400

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 32, 38, 40, 41, 47, 52, 65, 76, 80, 82, 94, 95, 104, 130, 152, 160, 164, 188, 190, 205, 208, 235, 247, 260, 304, 328, 376, 380, 410, 416, 470, 494, 520, 533, 608, 611, 656, 752, 760, 779, 820, 893, 940, 988, 1040, 1066, 1222, 1235, 1312, 1504, 1520, 1558, 1640, 1786, 1880, 1927, 1976, 2080, 2132, 2444, 2470, 2665, 3040, 3055, 3116, 3280, 3572, 3760, 3854, 3895, 3952, 4264, 4465, 4888, 4940, 5330, 6110, 6232, 6560, 7144, 7520, 7708, 7790, 7904, 8528, 8930, 9635, 9776, 9880, 10127, 10660, 11609, 12220, 12464, 14288, 15416, 15580, 17056, 17860, 19270, 19552, 19760, 20254, 21320, 23218, 24440, 24928, 25051, 28576, 30832, 31160, 35720, 36613, 38540, 39520, 40508, 42640, 46436, 48880, 50102, 50635, 58045, 61664, 62320, 71440, 73226, 77080, 81016, 85280, 92872, 97760, 100204, 101270, 116090, 124640, 125255, 142880, 146452, 154160, 162032, 183065, 185744, 200408, 202540, 232180, 250510, 292904, 308320, 324064, 366130, 371488, 400816, 405080, 464360, 475969, 501020, 585808, 732260, 801632, 810160, 928720, 951938, 1002040, 1171616, 1464520, 1620320, 1857440, 1903876, 2004080, 2379845, 2929040, 3807752, 4008160, 4759690, 5858080, 7615504, 9519380, 15231008, 19038760, 38077520, 76155040]

約数ペア:

[(1, 76155040), (2, 38077520), (4, 19038760), (5, 15231008), (8, 9519380), (10, 7615504), (13, 5858080), (16, 4759690), (19, 4008160), (20, 3807752), (26, 2929040), (32, 2379845), (38, 2004080), (40, 1903876), (41, 1857440), (47, 1620320), (52, 1464520), (65, 1171616), (76, 1002040), (80, 951938), (82, 928720), (94, 810160), (95, 801632), (104, 732260), (130, 585808), (152, 501020), (160, 475969), (164, 464360), (188, 405080), (190, 400816), (205, 371488), (208, 366130), (235, 324064), (247, 308320), (260, 292904), (304, 250510), (328, 232180), (376, 202540), (380, 200408), (410, 185744), (416, 183065), (470, 162032), (494, 154160), (520, 146452), (533, 142880), (608, 125255), (611, 124640), (656, 116090), (752, 101270), (760, 100204), (779, 97760), (820, 92872), (893, 85280), (940, 81016), (988, 77080), (1040, 73226), (1066, 71440), (1222, 62320), (1235, 61664), (1312, 58045), (1504, 50635), (1520, 50102), (1558, 48880), (1640, 46436), (1786, 42640), (1880, 40508), (1927, 39520), (1976, 38540), (2080, 36613), (2132, 35720), (2444, 31160), (2470, 30832), (2665, 28576), (3040, 25051), (3055, 24928), (3116, 24440), (3280, 23218), (3572, 21320), (3760, 20254), (3854, 19760), (3895, 19552), (3952, 19270), (4264, 17860), (4465, 17056), (4888, 15580), (4940, 15416), (5330, 14288), (6110, 12464), (6232, 12220), (6560, 11609), (7144, 10660), (7520, 10127), (7708, 9880), (7790, 9776), (7904, 9635), (8528, 8930)]