150112920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{65839}}^1$

素因数の和:65872

約数の個数: 64

約数和(自身を含む): 474048000

約数和(自身を除く): 323935080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 65839, 131678, 197517, 263356, 329195, 395034, 526712, 658390, 790068, 987585, 1250941, 1316780, 1580136, 1975170, 2501882, 2633560, 3752823, 3950340, 5003764, 6254705, 7505646, 7900680, 10007528, 12509410, 15011292, 18764115, 25018820, 30022584, 37528230, 50037640, 75056460, 150112920]

約数ペア:

[(1, 150112920), (2, 75056460), (3, 50037640), (4, 37528230), (5, 30022584), (6, 25018820), (8, 18764115), (10, 15011292), (12, 12509410), (15, 10007528), (19, 7900680), (20, 7505646), (24, 6254705), (30, 5003764), (38, 3950340), (40, 3752823), (57, 2633560), (60, 2501882), (76, 1975170), (95, 1580136), (114, 1316780), (120, 1250941), (152, 987585), (190, 790068), (228, 658390), (285, 526712), (380, 395034), (456, 329195), (570, 263356), (760, 197517), (1140, 131678), (2280, 65839)]