76757360280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1213747}}^1$

素因数の和:1213809

約数の個数: 128

約数和(自身を含む): 251682785280

約数和(自身を除く): 174925425000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 31, 34, 40, 51, 60, 62, 68, 85, 93, 102, 120, 124, 136, 155, 170, 186, 204, 248, 255, 310, 340, 372, 408, 465, 510, 527, 620, 680, 744, 930, 1020, 1054, 1240, 1581, 1860, 2040, 2108, 2635, 3162, 3720, 4216, 5270, 6324, 7905, 10540, 12648, 15810, 21080, 31620, 63240, 1213747, 2427494, 3641241, 4854988, 6068735, 7282482, 9709976, 12137470, 14564964, 18206205, 20633699, 24274940, 29129928, 36412410, 37626157, 41267398, 48549880, 61901097, 72824820, 75252314, 82534796, 103168495, 112878471, 123802194, 145649640, 150504628, 165069592, 188130785, 206336990, 225756942, 247604388, 301009256, 309505485, 376261570, 412673980, 451513884, 495208776, 564392355, 619010970, 639644669, 752523140, 825347960, 903027768, 1128784710, 1238021940, 1279289338, 1505046280, 1918934007, 2257569420, 2476043880, 2558578676, 3198223345, 3837868014, 4515138840, 5117157352, 6396446690, 7675736028, 9594670035, 12792893380, 15351472056, 19189340070, 25585786760, 38378680140, 76757360280]

約数ペア:

[(1, 76757360280), (2, 38378680140), (3, 25585786760), (4, 19189340070), (5, 15351472056), (6, 12792893380), (8, 9594670035), (10, 7675736028), (12, 6396446690), (15, 5117157352), (17, 4515138840), (20, 3837868014), (24, 3198223345), (30, 2558578676), (31, 2476043880), (34, 2257569420), (40, 1918934007), (51, 1505046280), (60, 1279289338), (62, 1238021940), (68, 1128784710), (85, 903027768), (93, 825347960), (102, 752523140), (120, 639644669), (124, 619010970), (136, 564392355), (155, 495208776), (170, 451513884), (186, 412673980), (204, 376261570), (248, 309505485), (255, 301009256), (310, 247604388), (340, 225756942), (372, 206336990), (408, 188130785), (465, 165069592), (510, 150504628), (527, 145649640), (620, 123802194), (680, 112878471), (744, 103168495), (930, 82534796), (1020, 75252314), (1054, 72824820), (1240, 61901097), (1581, 48549880), (1860, 41267398), (2040, 37626157), (2108, 36412410), (2635, 29129928), (3162, 24274940), (3720, 20633699), (4216, 18206205), (5270, 14564964), (6324, 12137470), (7905, 9709976), (10540, 7282482), (12648, 6068735), (15810, 4854988), (21080, 3641241), (31620, 2427494), (63240, 1213747)]