554366880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{8191}}^1$

素因数の和:8259

約数の個数: 144

約数和(自身を含む): 1932263424

約数和(自身を除く): 1377896544

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 72, 80, 90, 94, 96, 120, 141, 144, 160, 180, 188, 235, 240, 282, 288, 360, 376, 423, 470, 480, 564, 705, 720, 752, 846, 940, 1128, 1410, 1440, 1504, 1692, 1880, 2115, 2256, 2820, 3384, 3760, 4230, 4512, 5640, 6768, 7520, 8191, 8460, 11280, 13536, 16382, 16920, 22560, 24573, 32764, 33840, 40955, 49146, 65528, 67680, 73719, 81910, 98292, 122865, 131056, 147438, 163820, 196584, 245730, 262112, 294876, 327640, 368595, 384977, 393168, 491460, 589752, 655280, 737190, 769954, 786336, 982920, 1154931, 1179504, 1310560, 1474380, 1539908, 1924885, 1965840, 2309862, 2359008, 2948760, 3079816, 3464793, 3849770, 3931680, 4619724, 5774655, 5897520, 6159632, 6929586, 7699540, 9239448, 11549310, 11795040, 12319264, 13859172, 15399080, 17323965, 18478896, 23098620, 27718344, 30798160, 34647930, 36957792, 46197240, 55436688, 61596320, 69295860, 92394480, 110873376, 138591720, 184788960, 277183440, 554366880]

約数ペア:

[(1, 554366880), (2, 277183440), (3, 184788960), (4, 138591720), (5, 110873376), (6, 92394480), (8, 69295860), (9, 61596320), (10, 55436688), (12, 46197240), (15, 36957792), (16, 34647930), (18, 30798160), (20, 27718344), (24, 23098620), (30, 18478896), (32, 17323965), (36, 15399080), (40, 13859172), (45, 12319264), (47, 11795040), (48, 11549310), (60, 9239448), (72, 7699540), (80, 6929586), (90, 6159632), (94, 5897520), (96, 5774655), (120, 4619724), (141, 3931680), (144, 3849770), (160, 3464793), (180, 3079816), (188, 2948760), (235, 2359008), (240, 2309862), (282, 1965840), (288, 1924885), (360, 1539908), (376, 1474380), (423, 1310560), (470, 1179504), (480, 1154931), (564, 982920), (705, 786336), (720, 769954), (752, 737190), (846, 655280), (940, 589752), (1128, 491460), (1410, 393168), (1440, 384977), (1504, 368595), (1692, 327640), (1880, 294876), (2115, 262112), (2256, 245730), (2820, 196584), (3384, 163820), (3760, 147438), (4230, 131056), (4512, 122865), (5640, 98292), (6768, 81910), (7520, 73719), (8191, 67680), (8460, 65528), (11280, 49146), (13536, 40955), (16382, 33840), (16920, 32764), (22560, 24573)]