19577719440

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{131}}^1\times {\mathrm{23063}}^1$

素因数の和:23219

約数の個数: 200

約数和(自身を含む): 68518346688

約数和(自身を除く): 48940627248

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, 131, 135, 144, 162, 180, 216, 240, 262, 270, 324, 360, 393, 405, 432, 524, 540, 648, 655, 720, 786, 810, 1048, 1080, 1179, 1296, 1310, 1572, 1620, 1965, 2096, 2160, 2358, 2620, 3144, 3240, 3537, 3930, 4716, 5240, 5895, 6288, 6480, 7074, 7860, 9432, 10480, 10611, 11790, 14148, 15720, 17685, 18864, 21222, 23063, 23580, 28296, 31440, 35370, 42444, 46126, 47160, 53055, 56592, 69189, 70740, 84888, 92252, 94320, 106110, 115315, 138378, 141480, 169776, 184504, 207567, 212220, 230630, 276756, 282960, 345945, 369008, 415134, 424440, 461260, 553512, 622701, 691890, 830268, 848880, 922520, 1037835, 1107024, 1245402, 1383780, 1660536, 1845040, 1868103, 2075670, 2490804, 2767560, 3021253, 3113505, 3321072, 3736206, 4151340, 4981608, 5535120, 6042506, 6227010, 7472412, 8302680, 9063759, 9340515, 9963216, 12085012, 12454020, 14944824, 15106265, 16605360, 18127518, 18681030, 24170024, 24908040, 27191277, 29889648, 30212530, 36255036, 37362060, 45318795, 48340048, 49816080, 54382554, 60425060, 72510072, 74724120, 81573831, 90637590, 108765108, 120850120, 135956385, 145020144, 149448240, 163147662, 181275180, 217530216, 241700240, 244721493, 271912770, 326295324, 362550360, 407869155, 435060432, 489442986, 543825540, 652590648, 725100720, 815738310, 978885972, 1087651080, 1223607465, 1305181296, 1631476620, 1957771944, 2175302160, 2447214930, 3262953240, 3915543888, 4894429860, 6525906480, 9788859720, 19577719440]

約数ペア:

[(1, 19577719440), (2, 9788859720), (3, 6525906480), (4, 4894429860), (5, 3915543888), (6, 3262953240), (8, 2447214930), (9, 2175302160), (10, 1957771944), (12, 1631476620), (15, 1305181296), (16, 1223607465), (18, 1087651080), (20, 978885972), (24, 815738310), (27, 725100720), (30, 652590648), (36, 543825540), (40, 489442986), (45, 435060432), (48, 407869155), (54, 362550360), (60, 326295324), (72, 271912770), (80, 244721493), (81, 241700240), (90, 217530216), (108, 181275180), (120, 163147662), (131, 149448240), (135, 145020144), (144, 135956385), (162, 120850120), (180, 108765108), (216, 90637590), (240, 81573831), (262, 74724120), (270, 72510072), (324, 60425060), (360, 54382554), (393, 49816080), (405, 48340048), (432, 45318795), (524, 37362060), (540, 36255036), (648, 30212530), (655, 29889648), (720, 27191277), (786, 24908040), (810, 24170024), (1048, 18681030), (1080, 18127518), (1179, 16605360), (1296, 15106265), (1310, 14944824), (1572, 12454020), (1620, 12085012), (1965, 9963216), (2096, 9340515), (2160, 9063759), (2358, 8302680), (2620, 7472412), (3144, 6227010), (3240, 6042506), (3537, 5535120), (3930, 4981608), (4716, 4151340), (5240, 3736206), (5895, 3321072), (6288, 3113505), (6480, 3021253), (7074, 2767560), (7860, 2490804), (9432, 2075670), (10480, 1868103), (10611, 1845040), (11790, 1660536), (14148, 1383780), (15720, 1245402), (17685, 1107024), (18864, 1037835), (21222, 922520), (23063, 848880), (23580, 830268), (28296, 691890), (31440, 622701), (35370, 553512), (42444, 461260), (46126, 424440), (47160, 415134), (53055, 369008), (56592, 345945), (69189, 282960), (70740, 276756), (84888, 230630), (92252, 212220), (94320, 207567), (106110, 184504), (115315, 169776), (138378, 141480)]