729699120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1013471}}^1$

素因数の和:1013490

約数の個数: 60

約数和(自身を含む): 2450575296

約数和(自身を除く): 1720876176

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 1013471, 2026942, 3040413, 4053884, 5067355, 6080826, 8107768, 9121239, 10134710, 12161652, 15202065, 16215536, 18242478, 20269420, 24323304, 30404130, 36484956, 40538840, 45606195, 48646608, 60808260, 72969912, 81077680, 91212390, 121616520, 145939824, 182424780, 243233040, 364849560, 729699120]

約数ペア:

[(1, 729699120), (2, 364849560), (3, 243233040), (4, 182424780), (5, 145939824), (6, 121616520), (8, 91212390), (9, 81077680), (10, 72969912), (12, 60808260), (15, 48646608), (16, 45606195), (18, 40538840), (20, 36484956), (24, 30404130), (30, 24323304), (36, 20269420), (40, 18242478), (45, 16215536), (48, 15202065), (60, 12161652), (72, 10134710), (80, 9121239), (90, 8107768), (120, 6080826), (144, 5067355), (180, 4053884), (240, 3040413), (360, 2026942), (720, 1013471)]