191795040

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{4933}}^1$

素因数の和:4963

約数の個数: 144

約数和(自身を含む): 678878928

約数和(自身を除く): 487083888

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 810, 864, 972, 1080, 1215, 1296, 1440, 1620, 1944, 2160, 2430, 2592, 3240, 3888, 4320, 4860, 4933, 6480, 7776, 9720, 9866, 12960, 14799, 19440, 19732, 24665, 29598, 38880, 39464, 44397, 49330, 59196, 73995, 78928, 88794, 98660, 118392, 133191, 147990, 157856, 177588, 197320, 221985, 236784, 266382, 295980, 355176, 394640, 399573, 443970, 473568, 532764, 591960, 665955, 710352, 789280, 799146, 887940, 1065528, 1183920, 1198719, 1331910, 1420704, 1598292, 1775880, 1997865, 2131056, 2367840, 2397438, 2663820, 3196584, 3551760, 3995730, 4262112, 4794876, 5327640, 5993595, 6393168, 7103520, 7991460, 9589752, 10655280, 11987190, 12786336, 15982920, 19179504, 21310560, 23974380, 31965840, 38359008, 47948760, 63931680, 95897520, 191795040]

約数ペア:

[(1, 191795040), (2, 95897520), (3, 63931680), (4, 47948760), (5, 38359008), (6, 31965840), (8, 23974380), (9, 21310560), (10, 19179504), (12, 15982920), (15, 12786336), (16, 11987190), (18, 10655280), (20, 9589752), (24, 7991460), (27, 7103520), (30, 6393168), (32, 5993595), (36, 5327640), (40, 4794876), (45, 4262112), (48, 3995730), (54, 3551760), (60, 3196584), (72, 2663820), (80, 2397438), (81, 2367840), (90, 2131056), (96, 1997865), (108, 1775880), (120, 1598292), (135, 1420704), (144, 1331910), (160, 1198719), (162, 1183920), (180, 1065528), (216, 887940), (240, 799146), (243, 789280), (270, 710352), (288, 665955), (324, 591960), (360, 532764), (405, 473568), (432, 443970), (480, 399573), (486, 394640), (540, 355176), (648, 295980), (720, 266382), (810, 236784), (864, 221985), (972, 197320), (1080, 177588), (1215, 157856), (1296, 147990), (1440, 133191), (1620, 118392), (1944, 98660), (2160, 88794), (2430, 78928), (2592, 73995), (3240, 59196), (3888, 49330), (4320, 44397), (4860, 39464), (4933, 38880), (6480, 29598), (7776, 24665), (9720, 19732), (9866, 19440), (12960, 14799)]