204325415040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{106419487}}^1$

素因数の和:106419509

約数の個数: 64

約数和(自身を含む): 651287266560

約数和(自身を除く): 446961851520

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, 106419487, 212838974, 319258461, 425677948, 532097435, 638516922, 851355896, 1064194870, 1277033844, 1596292305, 1702711792, 2128389740, 2554067688, 3192584610, 3405423584, 4256779480, 5108135376, 6385169220, 6810847168, 8513558960, 10216270752, 12770338440, 13621694336, 17027117920, 20432541504, 25540676880, 34054235840, 40865083008, 51081353760, 68108471680, 102162707520, 204325415040]

約数ペア:

[(1, 204325415040), (2, 102162707520), (3, 68108471680), (4, 51081353760), (5, 40865083008), (6, 34054235840), (8, 25540676880), (10, 20432541504), (12, 17027117920), (15, 13621694336), (16, 12770338440), (20, 10216270752), (24, 8513558960), (30, 6810847168), (32, 6385169220), (40, 5108135376), (48, 4256779480), (60, 3405423584), (64, 3192584610), (80, 2554067688), (96, 2128389740), (120, 1702711792), (128, 1596292305), (160, 1277033844), (192, 1064194870), (240, 851355896), (320, 638516922), (384, 532097435), (480, 425677948), (640, 319258461), (960, 212838974), (1920, 106419487)]