1541034240

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{401311}}^1$

素因数の和:401335

約数の個数: 72

約数和(自身を含む): 4921690368

約数和(自身を除く): 3380656128

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, 401311, 802622, 1203933, 1605244, 2006555, 2407866, 3210488, 4013110, 4815732, 6019665, 6420976, 8026220, 9631464, 12039330, 12841952, 16052440, 19262928, 24078660, 25683904, 32104880, 38525856, 48157320, 51367808, 64209760, 77051712, 96314640, 102735616, 128419520, 154103424, 192629280, 256839040, 308206848, 385258560, 513678080, 770517120, 1541034240]

約数ペア:

[(1, 1541034240), (2, 770517120), (3, 513678080), (4, 385258560), (5, 308206848), (6, 256839040), (8, 192629280), (10, 154103424), (12, 128419520), (15, 102735616), (16, 96314640), (20, 77051712), (24, 64209760), (30, 51367808), (32, 48157320), (40, 38525856), (48, 32104880), (60, 25683904), (64, 24078660), (80, 19262928), (96, 16052440), (120, 12841952), (128, 12039330), (160, 9631464), (192, 8026220), (240, 6420976), (256, 6019665), (320, 4815732), (384, 4013110), (480, 3210488), (640, 2407866), (768, 2006555), (960, 1605244), (1280, 1203933), (1920, 802622), (3840, 401311)]