131157405720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1019}}^1\times {\mathrm{32503}}^1$

素因数の和:33550

約数の個数: 192

約数和(自身を含む): 465483283200

約数和(自身を除く): 334325877480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1019, 1320, 1980, 2038, 3057, 3960, 4076, 5095, 6114, 8152, 9171, 10190, 11209, 12228, 15285, 18342, 20380, 22418, 24456, 30570, 32503, 33627, 36684, 40760, 44836, 45855, 56045, 61140, 65006, 67254, 73368, 89672, 91710, 97509, 100881, 112090, 122280, 130012, 134508, 162515, 168135, 183420, 195018, 201762, 224180, 260024, 269016, 292527, 325030, 336270, 357533, 366840, 390036, 403524, 448360, 487545, 504405, 585054, 650060, 672540, 715066, 780072, 807048, 975090, 1008810, 1072599, 1170108, 1300120, 1345080, 1430132, 1462635, 1787665, 1950180, 2017620, 2145198, 2340216, 2860264, 2925270, 3217797, 3575330, 3900360, 4035240, 4290396, 5362995, 5850540, 6435594, 7150660, 8580792, 10725990, 11701080, 12871188, 14301320, 16088985, 21451980, 25742376, 32177970, 33120557, 42903960, 64355940, 66241114, 99361671, 128711880, 132482228, 165602785, 198723342, 264964456, 298085013, 331205570, 364326127, 397446684, 496808355, 596170026, 662411140, 728652254, 794893368, 993616710, 1092978381, 1192340052, 1324822280, 1457304508, 1490425065, 1821630635, 1987233420, 2185956762, 2384680104, 2914609016, 2980850130, 3278935143, 3643261270, 3974466840, 4371913524, 5464891905, 5961700260, 6557870286, 7286522540, 8743827048, 10929783810, 11923400520, 13115740572, 14573045080, 16394675715, 21859567620, 26231481144, 32789351430, 43719135240, 65578702860, 131157405720]

約数ペア:

[(1, 131157405720), (2, 65578702860), (3, 43719135240), (4, 32789351430), (5, 26231481144), (6, 21859567620), (8, 16394675715), (9, 14573045080), (10, 13115740572), (11, 11923400520), (12, 10929783810), (15, 8743827048), (18, 7286522540), (20, 6557870286), (22, 5961700260), (24, 5464891905), (30, 4371913524), (33, 3974466840), (36, 3643261270), (40, 3278935143), (44, 2980850130), (45, 2914609016), (55, 2384680104), (60, 2185956762), (66, 1987233420), (72, 1821630635), (88, 1490425065), (90, 1457304508), (99, 1324822280), (110, 1192340052), (120, 1092978381), (132, 993616710), (165, 794893368), (180, 728652254), (198, 662411140), (220, 596170026), (264, 496808355), (330, 397446684), (360, 364326127), (396, 331205570), (440, 298085013), (495, 264964456), (660, 198723342), (792, 165602785), (990, 132482228), (1019, 128711880), (1320, 99361671), (1980, 66241114), (2038, 64355940), (3057, 42903960), (3960, 33120557), (4076, 32177970), (5095, 25742376), (6114, 21451980), (8152, 16088985), (9171, 14301320), (10190, 12871188), (11209, 11701080), (12228, 10725990), (15285, 8580792), (18342, 7150660), (20380, 6435594), (22418, 5850540), (24456, 5362995), (30570, 4290396), (32503, 4035240), (33627, 3900360), (36684, 3575330), (40760, 3217797), (44836, 2925270), (45855, 2860264), (56045, 2340216), (61140, 2145198), (65006, 2017620), (67254, 1950180), (73368, 1787665), (89672, 1462635), (91710, 1430132), (97509, 1345080), (100881, 1300120), (112090, 1170108), (122280, 1072599), (130012, 1008810), (134508, 975090), (162515, 807048), (168135, 780072), (183420, 715066), (195018, 672540), (201762, 650060), (224180, 585054), (260024, 504405), (269016, 487545), (292527, 448360), (325030, 403524), (336270, 390036), (357533, 366840)]