131262120

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:190

約数の個数: 320

約数和(自身を含む): 501811200

約数和(自身を除く): 370549080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 29, 30, 33, 36, 40, 44, 45, 54, 55, 58, 60, 66, 72, 81, 87, 88, 90, 99, 108, 110, 116, 120, 127, 132, 135, 145, 162, 165, 174, 180, 198, 216, 220, 232, 254, 261, 264, 270, 290, 297, 319, 324, 330, 348, 360, 381, 396, 405, 435, 440, 495, 508, 522, 540, 580, 594, 635, 638, 648, 660, 696, 762, 783, 792, 810, 870, 891, 957, 990, 1016, 1044, 1080, 1143, 1160, 1188, 1270, 1276, 1305, 1320, 1397, 1485, 1524, 1566, 1595, 1620, 1740, 1782, 1905, 1914, 1980, 2088, 2286, 2349, 2376, 2540, 2552, 2610, 2794, 2871, 2970, 3048, 3132, 3190, 3240, 3429, 3480, 3564, 3683, 3810, 3828, 3915, 3960, 4191, 4455, 4572, 4698, 4785, 5080, 5220, 5588, 5715, 5742, 5940, 6264, 6380, 6858, 6985, 7128, 7366, 7620, 7656, 7830, 8382, 8613, 8910, 9144, 9396, 9570, 10287, 10440, 11049, 11176, 11430, 11484, 11745, 11880, 12573, 12760, 13716, 13970, 14355, 14732, 15240, 15660, 16764, 17145, 17226, 17820, 18415, 18792, 19140, 20574, 20955, 22098, 22860, 22968, 23490, 25146, 25839, 27432, 27940, 28710, 29464, 31320, 33147, 33528, 34290, 34452, 35640, 36830, 37719, 38280, 40513, 41148, 41910, 43065, 44196, 45720, 46980, 50292, 51435, 51678, 55245, 55880, 57420, 62865, 66294, 68580, 68904, 73660, 75438, 81026, 82296, 83820, 86130, 88392, 93960, 99441, 100584, 102870, 103356, 110490, 113157, 114840, 121539, 125730, 129195, 132588, 137160, 147320, 150876, 162052, 165735, 167640, 172260, 188595, 198882, 202565, 205740, 206712, 220980, 226314, 243078, 251460, 258390, 265176, 298323, 301752, 324104, 331470, 344520, 364617, 377190, 397764, 405130, 411480, 441960, 452628, 486156, 497205, 502920, 516780, 565785, 596646, 607695, 662940, 729234, 754380, 795528, 810260, 905256, 972312, 994410, 1033560, 1093851, 1131570, 1193292, 1215390, 1325880, 1458468, 1491615, 1508760, 1620520, 1823085, 1988820, 2187702, 2263140, 2386584, 2430780, 2916936, 2983230, 3281553, 3646170, 3977640, 4375404, 4526280, 4861560, 5469255, 5966460, 6563106, 7292340, 8750808, 10938510, 11932920, 13126212, 14584680, 16407765, 21877020, 26252424, 32815530, 43754040, 65631060, 131262120]

約数ペア:

[(1, 131262120), (2, 65631060), (3, 43754040), (4, 32815530), (5, 26252424), (6, 21877020), (8, 16407765), (9, 14584680), (10, 13126212), (11, 11932920), (12, 10938510), (15, 8750808), (18, 7292340), (20, 6563106), (22, 5966460), (24, 5469255), (27, 4861560), (29, 4526280), (30, 4375404), (33, 3977640), (36, 3646170), (40, 3281553), (44, 2983230), (45, 2916936), (54, 2430780), (55, 2386584), (58, 2263140), (60, 2187702), (66, 1988820), (72, 1823085), (81, 1620520), (87, 1508760), (88, 1491615), (90, 1458468), (99, 1325880), (108, 1215390), (110, 1193292), (116, 1131570), (120, 1093851), (127, 1033560), (132, 994410), (135, 972312), (145, 905256), (162, 810260), (165, 795528), (174, 754380), (180, 729234), (198, 662940), (216, 607695), (220, 596646), (232, 565785), (254, 516780), (261, 502920), (264, 497205), (270, 486156), (290, 452628), (297, 441960), (319, 411480), (324, 405130), (330, 397764), (348, 377190), (360, 364617), (381, 344520), (396, 331470), (405, 324104), (435, 301752), (440, 298323), (495, 265176), (508, 258390), (522, 251460), (540, 243078), (580, 226314), (594, 220980), (635, 206712), (638, 205740), (648, 202565), (660, 198882), (696, 188595), (762, 172260), (783, 167640), (792, 165735), (810, 162052), (870, 150876), (891, 147320), (957, 137160), (990, 132588), (1016, 129195), (1044, 125730), (1080, 121539), (1143, 114840), (1160, 113157), (1188, 110490), (1270, 103356), (1276, 102870), (1305, 100584), (1320, 99441), (1397, 93960), (1485, 88392), (1524, 86130), (1566, 83820), (1595, 82296), (1620, 81026), (1740, 75438), (1782, 73660), (1905, 68904), (1914, 68580), (1980, 66294), (2088, 62865), (2286, 57420), (2349, 55880), (2376, 55245), (2540, 51678), (2552, 51435), (2610, 50292), (2794, 46980), (2871, 45720), (2970, 44196), (3048, 43065), (3132, 41910), (3190, 41148), (3240, 40513), (3429, 38280), (3480, 37719), (3564, 36830), (3683, 35640), (3810, 34452), (3828, 34290), (3915, 33528), (3960, 33147), (4191, 31320), (4455, 29464), (4572, 28710), (4698, 27940), (4785, 27432), (5080, 25839), (5220, 25146), (5588, 23490), (5715, 22968), (5742, 22860), (5940, 22098), (6264, 20955), (6380, 20574), (6858, 19140), (6985, 18792), (7128, 18415), (7366, 17820), (7620, 17226), (7656, 17145), (7830, 16764), (8382, 15660), (8613, 15240), (8910, 14732), (9144, 14355), (9396, 13970), (9570, 13716), (10287, 12760), (10440, 12573), (11049, 11880), (11176, 11745), (11430, 11484)]