193278720

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{50333}}^1$

素因数の和:50357

約数の個数: 72

約数和(自身を含む): 617296176

約数和(自身を除く): 424017456

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, 50333, 100666, 150999, 201332, 251665, 301998, 402664, 503330, 603996, 754995, 805328, 1006660, 1207992, 1509990, 1610656, 2013320, 2415984, 3019980, 3221312, 4026640, 4831968, 6039960, 6442624, 8053280, 9663936, 12079920, 12885248, 16106560, 19327872, 24159840, 32213120, 38655744, 48319680, 64426240, 96639360, 193278720]

約数ペア:

[(1, 193278720), (2, 96639360), (3, 64426240), (4, 48319680), (5, 38655744), (6, 32213120), (8, 24159840), (10, 19327872), (12, 16106560), (15, 12885248), (16, 12079920), (20, 9663936), (24, 8053280), (30, 6442624), (32, 6039960), (40, 4831968), (48, 4026640), (60, 3221312), (64, 3019980), (80, 2415984), (96, 2013320), (120, 1610656), (128, 1509990), (160, 1207992), (192, 1006660), (240, 805328), (256, 754995), (320, 603996), (384, 503330), (480, 402664), (640, 301998), (768, 251665), (960, 201332), (1280, 150999), (1920, 100666), (3840, 50333)]