142229760

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{37039}}^1$

素因数の和:37063

約数の個数: 72

約数和(自身を含む): 454258560

約数和(自身を除く): 312028800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 37039, 74078, 111117, 148156, 185195, 222234, 296312, 370390, 444468, 555585, 592624, 740780, 888936, 1111170, 1185248, 1481560, 1777872, 2222340, 2370496, 2963120, 3555744, 4444680, 4740992, 5926240, 7111488, 8889360, 9481984, 11852480, 14222976, 17778720, 23704960, 28445952, 35557440, 47409920, 71114880, 142229760]

約数ペア:

[(1, 142229760), (2, 71114880), (3, 47409920), (4, 35557440), (5, 28445952), (6, 23704960), (8, 17778720), (10, 14222976), (12, 11852480), (15, 9481984), (16, 8889360), (20, 7111488), (24, 5926240), (30, 4740992), (32, 4444680), (40, 3555744), (48, 2963120), (60, 2370496), (64, 2222340), (80, 1777872), (96, 1481560), (120, 1185248), (128, 1111170), (160, 888936), (192, 740780), (240, 592624), (256, 555585), (320, 444468), (384, 370390), (480, 296312), (640, 222234), (768, 185195), (960, 148156), (1280, 111117), (1920, 74078), (3840, 37039)]