1364378880

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{355307}}^1$

素因数の和:355331

約数の個数: 72

約数和(自身を含む): 4357497312

約数和(自身を除く): 2993118432

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, 355307, 710614, 1065921, 1421228, 1776535, 2131842, 2842456, 3553070, 4263684, 5329605, 5684912, 7106140, 8527368, 10659210, 11369824, 14212280, 17054736, 21318420, 22739648, 28424560, 34109472, 42636840, 45479296, 56849120, 68218944, 85273680, 90958592, 113698240, 136437888, 170547360, 227396480, 272875776, 341094720, 454792960, 682189440, 1364378880]

約数ペア:

[(1, 1364378880), (2, 682189440), (3, 454792960), (4, 341094720), (5, 272875776), (6, 227396480), (8, 170547360), (10, 136437888), (12, 113698240), (15, 90958592), (16, 85273680), (20, 68218944), (24, 56849120), (30, 45479296), (32, 42636840), (40, 34109472), (48, 28424560), (60, 22739648), (64, 21318420), (80, 17054736), (96, 14212280), (120, 11369824), (128, 10659210), (160, 8527368), (192, 7106140), (240, 5684912), (256, 5329605), (320, 4263684), (384, 3553070), (480, 2842456), (640, 2131842), (768, 1776535), (960, 1421228), (1280, 1065921), (1920, 710614), (3840, 355307)]