230605440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9239}}^1$

素因数の和:9274

約数の個数: 128

約数和(自身を含む): 791683200

約数和(自身を除く): 561077760

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, 128, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 780, 832, 960, 1040, 1248, 1560, 1664, 1920, 2080, 2496, 3120, 4160, 4992, 6240, 8320, 9239, 12480, 18478, 24960, 27717, 36956, 46195, 55434, 73912, 92390, 110868, 120107, 138585, 147824, 184780, 221736, 240214, 277170, 295648, 360321, 369560, 443472, 480428, 554340, 591296, 600535, 720642, 739120, 886944, 960856, 1108680, 1182592, 1201070, 1441284, 1478240, 1773888, 1801605, 1921712, 2217360, 2402140, 2882568, 2956480, 3547776, 3603210, 3843424, 4434720, 4804280, 5765136, 5912960, 7206420, 7686848, 8869440, 9608560, 11530272, 14412840, 15373696, 17738880, 19217120, 23060544, 28825680, 38434240, 46121088, 57651360, 76868480, 115302720, 230605440]

約数ペア:

[(1, 230605440), (2, 115302720), (3, 76868480), (4, 57651360), (5, 46121088), (6, 38434240), (8, 28825680), (10, 23060544), (12, 19217120), (13, 17738880), (15, 15373696), (16, 14412840), (20, 11530272), (24, 9608560), (26, 8869440), (30, 7686848), (32, 7206420), (39, 5912960), (40, 5765136), (48, 4804280), (52, 4434720), (60, 3843424), (64, 3603210), (65, 3547776), (78, 2956480), (80, 2882568), (96, 2402140), (104, 2217360), (120, 1921712), (128, 1801605), (130, 1773888), (156, 1478240), (160, 1441284), (192, 1201070), (195, 1182592), (208, 1108680), (240, 960856), (260, 886944), (312, 739120), (320, 720642), (384, 600535), (390, 591296), (416, 554340), (480, 480428), (520, 443472), (624, 369560), (640, 360321), (780, 295648), (832, 277170), (960, 240214), (1040, 221736), (1248, 184780), (1560, 147824), (1664, 138585), (1920, 120107), (2080, 110868), (2496, 92390), (3120, 73912), (4160, 55434), (4992, 46195), (6240, 36956), (8320, 27717), (9239, 24960), (12480, 18478)]