153793440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{106801}}^1$

素因数の和:106822

約数の個数: 72

約数和(自身を含む): 524825028

約数和(自身を除く): 371031588

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 106801, 213602, 320403, 427204, 534005, 640806, 854408, 961209, 1068010, 1281612, 1602015, 1708816, 1922418, 2136020, 2563224, 3204030, 3417632, 3844836, 4272040, 4806045, 5126448, 6408060, 7689672, 8544080, 9612090, 10252896, 12816120, 15379344, 17088160, 19224180, 25632240, 30758688, 38448360, 51264480, 76896720, 153793440]

約数ペア:

[(1, 153793440), (2, 76896720), (3, 51264480), (4, 38448360), (5, 30758688), (6, 25632240), (8, 19224180), (9, 17088160), (10, 15379344), (12, 12816120), (15, 10252896), (16, 9612090), (18, 8544080), (20, 7689672), (24, 6408060), (30, 5126448), (32, 4806045), (36, 4272040), (40, 3844836), (45, 3417632), (48, 3204030), (60, 2563224), (72, 2136020), (80, 1922418), (90, 1708816), (96, 1602015), (120, 1281612), (144, 1068010), (160, 961209), (180, 854408), (240, 640806), (288, 534005), (360, 427204), (480, 320403), (720, 213602), (1440, 106801)]