104680320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{54521}}^1$

素因数の和:54543

約数の個数: 64

約数和(自身を含む): 333674640

約数和(自身を除く): 228994320

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, 320, 384, 480, 640, 960, 1920, 54521, 109042, 163563, 218084, 272605, 327126, 436168, 545210, 654252, 817815, 872336, 1090420, 1308504, 1635630, 1744672, 2180840, 2617008, 3271260, 3489344, 4361680, 5234016, 6542520, 6978688, 8723360, 10468032, 13085040, 17446720, 20936064, 26170080, 34893440, 52340160, 104680320]

約数ペア:

[(1, 104680320), (2, 52340160), (3, 34893440), (4, 26170080), (5, 20936064), (6, 17446720), (8, 13085040), (10, 10468032), (12, 8723360), (15, 6978688), (16, 6542520), (20, 5234016), (24, 4361680), (30, 3489344), (32, 3271260), (40, 2617008), (48, 2180840), (60, 1744672), (64, 1635630), (80, 1308504), (96, 1090420), (120, 872336), (128, 817815), (160, 654252), (192, 545210), (240, 436168), (320, 327126), (384, 272605), (480, 218084), (640, 163563), (960, 109042), (1920, 54521)]