89693760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7187}}^1$

素因数の和:7220

約数の個数: 112

約数和(自身を含む): 306726336

約数和(自身を除く): 217032576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 4160, 6240, 7187, 12480, 14374, 21561, 28748, 35935, 43122, 57496, 71870, 86244, 93431, 107805, 114992, 143740, 172488, 186862, 215610, 229984, 280293, 287480, 344976, 373724, 431220, 459968, 467155, 560586, 574960, 689952, 747448, 862440, 934310, 1121172, 1149920, 1379904, 1401465, 1494896, 1724880, 1868620, 2242344, 2299840, 2802930, 2989792, 3449760, 3737240, 4484688, 5605860, 5979584, 6899520, 7474480, 8969376, 11211720, 14948960, 17938752, 22423440, 29897920, 44846880, 89693760]

約数ペア:

[(1, 89693760), (2, 44846880), (3, 29897920), (4, 22423440), (5, 17938752), (6, 14948960), (8, 11211720), (10, 8969376), (12, 7474480), (13, 6899520), (15, 5979584), (16, 5605860), (20, 4484688), (24, 3737240), (26, 3449760), (30, 2989792), (32, 2802930), (39, 2299840), (40, 2242344), (48, 1868620), (52, 1724880), (60, 1494896), (64, 1401465), (65, 1379904), (78, 1149920), (80, 1121172), (96, 934310), (104, 862440), (120, 747448), (130, 689952), (156, 574960), (160, 560586), (192, 467155), (195, 459968), (208, 431220), (240, 373724), (260, 344976), (312, 287480), (320, 280293), (390, 229984), (416, 215610), (480, 186862), (520, 172488), (624, 143740), (780, 114992), (832, 107805), (960, 93431), (1040, 86244), (1248, 71870), (1560, 57496), (2080, 43122), (2496, 35935), (3120, 28748), (4160, 21561), (6240, 14374), (7187, 12480)]