801362160

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{123667}}^1$

素因数の和:123692

約数の個数: 100

約数和(自身を含む): 2783272008

約数和(自身を除く): 1981909848

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 123667, 247334, 371001, 494668, 618335, 742002, 989336, 1113003, 1236670, 1484004, 1855005, 1978672, 2226006, 2473340, 2968008, 3339009, 3710010, 4452012, 4946680, 5565015, 5936016, 6678018, 7420020, 8904024, 9893360, 10017027, 11130030, 13356036, 14840040, 16695045, 17808048, 20034054, 22260060, 26712072, 29680080, 33390090, 40068108, 44520120, 50085135, 53424144, 66780180, 80136216, 89040240, 100170270, 133560360, 160272432, 200340540, 267120720, 400681080, 801362160]

約数ペア:

[(1, 801362160), (2, 400681080), (3, 267120720), (4, 200340540), (5, 160272432), (6, 133560360), (8, 100170270), (9, 89040240), (10, 80136216), (12, 66780180), (15, 53424144), (16, 50085135), (18, 44520120), (20, 40068108), (24, 33390090), (27, 29680080), (30, 26712072), (36, 22260060), (40, 20034054), (45, 17808048), (48, 16695045), (54, 14840040), (60, 13356036), (72, 11130030), (80, 10017027), (81, 9893360), (90, 8904024), (108, 7420020), (120, 6678018), (135, 5936016), (144, 5565015), (162, 4946680), (180, 4452012), (216, 3710010), (240, 3339009), (270, 2968008), (324, 2473340), (360, 2226006), (405, 1978672), (432, 1855005), (540, 1484004), (648, 1236670), (720, 1113003), (810, 989336), (1080, 742002), (1296, 618335), (1620, 494668), (2160, 371001), (3240, 247334), (6480, 123667)]