203585280

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{53017}}^1$

素因数の和:53041

約数の個数: 72

約数和(自身を含む): 650212752

約数和(自身を除く): 446627472

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, 53017, 106034, 159051, 212068, 265085, 318102, 424136, 530170, 636204, 795255, 848272, 1060340, 1272408, 1590510, 1696544, 2120680, 2544816, 3181020, 3393088, 4241360, 5089632, 6362040, 6786176, 8482720, 10179264, 12724080, 13572352, 16965440, 20358528, 25448160, 33930880, 40717056, 50896320, 67861760, 101792640, 203585280]

約数ペア:

[(1, 203585280), (2, 101792640), (3, 67861760), (4, 50896320), (5, 40717056), (6, 33930880), (8, 25448160), (10, 20358528), (12, 16965440), (15, 13572352), (16, 12724080), (20, 10179264), (24, 8482720), (30, 6786176), (32, 6362040), (40, 5089632), (48, 4241360), (60, 3393088), (64, 3181020), (80, 2544816), (96, 2120680), (120, 1696544), (128, 1590510), (160, 1272408), (192, 1060340), (240, 848272), (256, 795255), (320, 636204), (384, 530170), (480, 424136), (640, 318102), (768, 265085), (960, 212068), (1280, 159051), (1920, 106034), (3840, 53017)]