131180097240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{49597}}^1$

素因数の和:49727

約数の個数: 256

約数和(自身を含む): 457095168000

約数和(自身を除く): 325915070760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 79, 90, 93, 108, 120, 124, 135, 155, 158, 180, 186, 216, 237, 248, 270, 279, 310, 316, 360, 372, 395, 465, 474, 540, 558, 620, 632, 711, 744, 790, 837, 930, 948, 1080, 1116, 1185, 1240, 1395, 1422, 1580, 1674, 1860, 1896, 2133, 2232, 2370, 2449, 2790, 2844, 3160, 3348, 3555, 3720, 4185, 4266, 4740, 4898, 5580, 5688, 6696, 7110, 7347, 8370, 8532, 9480, 9796, 10665, 11160, 12245, 14220, 14694, 16740, 17064, 19592, 21330, 22041, 24490, 28440, 29388, 33480, 36735, 42660, 44082, 48980, 49597, 58776, 66123, 73470, 85320, 88164, 97960, 99194, 110205, 132246, 146940, 148791, 176328, 198388, 220410, 247985, 264492, 293880, 297582, 330615, 396776, 440820, 446373, 495970, 528984, 595164, 661230, 743955, 881640, 892746, 991940, 1190328, 1322460, 1339119, 1487910, 1537507, 1785492, 1983880, 2231865, 2644920, 2678238, 2975820, 3075014, 3570984, 3918163, 4463730, 4612521, 5356476, 5951640, 6150028, 6695595, 7687535, 7836326, 8927460, 9225042, 10712952, 11754489, 12300056, 13391190, 13837563, 15375070, 15672652, 17854920, 18450084, 19590815, 23062605, 23508978, 26782380, 27675126, 30750140, 31345304, 35263467, 36900168, 39181630, 41512689, 46125210, 47017956, 53564760, 55350252, 58772445, 61500280, 69187815, 70526934, 78363260, 83025378, 92250420, 94035912, 105790401, 110700504, 117544890, 121463053, 138375630, 141053868, 156726520, 166050756, 176317335, 184500840, 207563445, 211580802, 235089780, 242926106, 276751260, 282107736, 332101512, 352634670, 364389159, 415126890, 423161604, 470179560, 485852212, 528952005, 553502520, 607315265, 705269340, 728778318, 830253780, 846323208, 971704424, 1057904010, 1093167477, 1214630530, 1410538680, 1457556636, 1660507560, 1821945795, 2115808020, 2186334954, 2429261060, 2915113272, 3279502431, 3643891590, 4231616040, 4372669908, 4858522120, 5465837385, 6559004862, 7287783180, 8745339816, 10931674770, 13118009724, 14575566360, 16397512155, 21863349540, 26236019448, 32795024310, 43726699080, 65590048620, 131180097240]

約数ペア:

[(1, 131180097240), (2, 65590048620), (3, 43726699080), (4, 32795024310), (5, 26236019448), (6, 21863349540), (8, 16397512155), (9, 14575566360), (10, 13118009724), (12, 10931674770), (15, 8745339816), (18, 7287783180), (20, 6559004862), (24, 5465837385), (27, 4858522120), (30, 4372669908), (31, 4231616040), (36, 3643891590), (40, 3279502431), (45, 2915113272), (54, 2429261060), (60, 2186334954), (62, 2115808020), (72, 1821945795), (79, 1660507560), (90, 1457556636), (93, 1410538680), (108, 1214630530), (120, 1093167477), (124, 1057904010), (135, 971704424), (155, 846323208), (158, 830253780), (180, 728778318), (186, 705269340), (216, 607315265), (237, 553502520), (248, 528952005), (270, 485852212), (279, 470179560), (310, 423161604), (316, 415126890), (360, 364389159), (372, 352634670), (395, 332101512), (465, 282107736), (474, 276751260), (540, 242926106), (558, 235089780), (620, 211580802), (632, 207563445), (711, 184500840), (744, 176317335), (790, 166050756), (837, 156726520), (930, 141053868), (948, 138375630), (1080, 121463053), (1116, 117544890), (1185, 110700504), (1240, 105790401), (1395, 94035912), (1422, 92250420), (1580, 83025378), (1674, 78363260), (1860, 70526934), (1896, 69187815), (2133, 61500280), (2232, 58772445), (2370, 55350252), (2449, 53564760), (2790, 47017956), (2844, 46125210), (3160, 41512689), (3348, 39181630), (3555, 36900168), (3720, 35263467), (4185, 31345304), (4266, 30750140), (4740, 27675126), (4898, 26782380), (5580, 23508978), (5688, 23062605), (6696, 19590815), (7110, 18450084), (7347, 17854920), (8370, 15672652), (8532, 15375070), (9480, 13837563), (9796, 13391190), (10665, 12300056), (11160, 11754489), (12245, 10712952), (14220, 9225042), (14694, 8927460), (16740, 7836326), (17064, 7687535), (19592, 6695595), (21330, 6150028), (22041, 5951640), (24490, 5356476), (28440, 4612521), (29388, 4463730), (33480, 3918163), (36735, 3570984), (42660, 3075014), (44082, 2975820), (48980, 2678238), (49597, 2644920), (58776, 2231865), (66123, 1983880), (73470, 1785492), (85320, 1537507), (88164, 1487910), (97960, 1339119), (99194, 1322460), (110205, 1190328), (132246, 991940), (146940, 892746), (148791, 881640), (176328, 743955), (198388, 661230), (220410, 595164), (247985, 528984), (264492, 495970), (293880, 446373), (297582, 440820), (330615, 396776)]