80493457536

素因数分解:

$2^7\times 3^3\times {\mathrm{1291}}^1\times {\mathrm{18041}}^1$

素因数の和:19355

約数の個数: 128

約数和(自身を含む): 237764692800

約数和(自身を除く): 157271235264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1291, 1728, 2582, 3456, 3873, 5164, 7746, 10328, 11619, 15492, 18041, 20656, 23238, 30984, 34857, 36082, 41312, 46476, 54123, 61968, 69714, 72164, 82624, 92952, 108246, 123936, 139428, 144328, 162369, 165248, 185904, 216492, 247872, 278856, 288656, 324738, 371808, 432984, 487107, 495744, 557712, 577312, 649476, 743616, 865968, 974214, 1115424, 1154624, 1298952, 1487232, 1731936, 1948428, 2230848, 2309248, 2597904, 3463872, 3896856, 4461696, 5195808, 6927744, 7793712, 10391616, 15587424, 20783232, 23290931, 31174848, 46581862, 62349696, 69872793, 93163724, 139745586, 186327448, 209618379, 279491172, 372654896, 419236758, 558982344, 628855137, 745309792, 838473516, 1117964688, 1257710274, 1490619584, 1676947032, 2235929376, 2515420548, 2981239168, 3353894064, 4471858752, 5030841096, 6707788128, 8943717504, 10061682192, 13415576256, 20123364384, 26831152512, 40246728768, 80493457536]

約数ペア:

[(1, 80493457536), (2, 40246728768), (3, 26831152512), (4, 20123364384), (6, 13415576256), (8, 10061682192), (9, 8943717504), (12, 6707788128), (16, 5030841096), (18, 4471858752), (24, 3353894064), (27, 2981239168), (32, 2515420548), (36, 2235929376), (48, 1676947032), (54, 1490619584), (64, 1257710274), (72, 1117964688), (96, 838473516), (108, 745309792), (128, 628855137), (144, 558982344), (192, 419236758), (216, 372654896), (288, 279491172), (384, 209618379), (432, 186327448), (576, 139745586), (864, 93163724), (1152, 69872793), (1291, 62349696), (1728, 46581862), (2582, 31174848), (3456, 23290931), (3873, 20783232), (5164, 15587424), (7746, 10391616), (10328, 7793712), (11619, 6927744), (15492, 5195808), (18041, 4461696), (20656, 3896856), (23238, 3463872), (30984, 2597904), (34857, 2309248), (36082, 2230848), (41312, 1948428), (46476, 1731936), (54123, 1487232), (61968, 1298952), (69714, 1154624), (72164, 1115424), (82624, 974214), (92952, 865968), (108246, 743616), (123936, 649476), (139428, 577312), (144328, 557712), (162369, 495744), (165248, 487107), (185904, 432984), (216492, 371808), (247872, 324738), (278856, 288656)]