542379240

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1$

素因数の和:278

約数の個数: 320

約数和(自身を含む): 2000275200

約数和(自身を除く): 1457895960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 79, 81, 90, 104, 108, 117, 120, 130, 135, 156, 158, 162, 163, 180, 195, 216, 234, 237, 260, 270, 312, 316, 324, 326, 351, 360, 390, 395, 405, 468, 474, 489, 520, 540, 585, 632, 648, 652, 702, 711, 780, 790, 810, 815, 936, 948, 978, 1027, 1053, 1080, 1170, 1185, 1304, 1404, 1422, 1467, 1560, 1580, 1620, 1630, 1755, 1896, 1956, 2054, 2106, 2119, 2133, 2340, 2370, 2445, 2808, 2844, 2934, 3081, 3160, 3240, 3260, 3510, 3555, 3912, 4108, 4212, 4238, 4266, 4401, 4680, 4740, 4890, 5135, 5265, 5688, 5868, 6162, 6357, 6399, 6520, 7020, 7110, 7335, 8216, 8424, 8476, 8532, 8802, 9243, 9480, 9780, 10270, 10530, 10595, 10665, 11736, 12324, 12714, 12798, 12877, 13203, 14040, 14220, 14670, 15405, 16952, 17064, 17604, 18486, 19071, 19560, 20540, 21060, 21190, 21330, 22005, 24648, 25428, 25596, 25754, 26406, 27729, 28440, 29340, 30810, 31785, 31995, 35208, 36972, 38142, 38631, 41080, 42120, 42380, 42660, 44010, 46215, 50856, 51192, 51508, 52812, 55458, 57213, 58680, 61620, 63570, 63990, 64385, 66015, 73944, 76284, 77262, 83187, 84760, 85320, 88020, 92430, 95355, 103016, 105624, 110916, 114426, 115893, 123240, 127140, 127980, 128770, 132030, 138645, 152568, 154524, 166374, 167401, 171639, 176040, 184860, 190710, 193155, 221832, 228852, 231786, 254280, 255960, 257540, 264060, 277290, 286065, 309048, 332748, 334802, 343278, 347679, 369720, 381420, 386310, 415935, 457704, 463572, 502203, 515080, 528120, 554580, 572130, 579465, 665496, 669604, 686556, 695358, 762840, 772620, 831870, 837005, 858195, 927144, 1004406, 1043037, 1109160, 1144260, 1158930, 1339208, 1373112, 1390716, 1506609, 1545240, 1663740, 1674010, 1716390, 1738395, 2008812, 2086074, 2288520, 2317860, 2511015, 2781432, 3013218, 3327480, 3348020, 3432780, 3476790, 4017624, 4172148, 4519827, 4635720, 5022030, 5215185, 6026436, 6696040, 6865560, 6953580, 7533045, 8344296, 9039654, 10044060, 10430370, 12052872, 13559481, 13907160, 15066090, 18079308, 20088120, 20860740, 22599135, 27118962, 30132180, 36158616, 41721480, 45198270, 54237924, 60264360, 67797405, 90396540, 108475848, 135594810, 180793080, 271189620, 542379240]

約数ペア:

[(1, 542379240), (2, 271189620), (3, 180793080), (4, 135594810), (5, 108475848), (6, 90396540), (8, 67797405), (9, 60264360), (10, 54237924), (12, 45198270), (13, 41721480), (15, 36158616), (18, 30132180), (20, 27118962), (24, 22599135), (26, 20860740), (27, 20088120), (30, 18079308), (36, 15066090), (39, 13907160), (40, 13559481), (45, 12052872), (52, 10430370), (54, 10044060), (60, 9039654), (65, 8344296), (72, 7533045), (78, 6953580), (79, 6865560), (81, 6696040), (90, 6026436), (104, 5215185), (108, 5022030), (117, 4635720), (120, 4519827), (130, 4172148), (135, 4017624), (156, 3476790), (158, 3432780), (162, 3348020), (163, 3327480), (180, 3013218), (195, 2781432), (216, 2511015), (234, 2317860), (237, 2288520), (260, 2086074), (270, 2008812), (312, 1738395), (316, 1716390), (324, 1674010), (326, 1663740), (351, 1545240), (360, 1506609), (390, 1390716), (395, 1373112), (405, 1339208), (468, 1158930), (474, 1144260), (489, 1109160), (520, 1043037), (540, 1004406), (585, 927144), (632, 858195), (648, 837005), (652, 831870), (702, 772620), (711, 762840), (780, 695358), (790, 686556), (810, 669604), (815, 665496), (936, 579465), (948, 572130), (978, 554580), (1027, 528120), (1053, 515080), (1080, 502203), (1170, 463572), (1185, 457704), (1304, 415935), (1404, 386310), (1422, 381420), (1467, 369720), (1560, 347679), (1580, 343278), (1620, 334802), (1630, 332748), (1755, 309048), (1896, 286065), (1956, 277290), (2054, 264060), (2106, 257540), (2119, 255960), (2133, 254280), (2340, 231786), (2370, 228852), (2445, 221832), (2808, 193155), (2844, 190710), (2934, 184860), (3081, 176040), (3160, 171639), (3240, 167401), (3260, 166374), (3510, 154524), (3555, 152568), (3912, 138645), (4108, 132030), (4212, 128770), (4238, 127980), (4266, 127140), (4401, 123240), (4680, 115893), (4740, 114426), (4890, 110916), (5135, 105624), (5265, 103016), (5688, 95355), (5868, 92430), (6162, 88020), (6357, 85320), (6399, 84760), (6520, 83187), (7020, 77262), (7110, 76284), (7335, 73944), (8216, 66015), (8424, 64385), (8476, 63990), (8532, 63570), (8802, 61620), (9243, 58680), (9480, 57213), (9780, 55458), (10270, 52812), (10530, 51508), (10595, 51192), (10665, 50856), (11736, 46215), (12324, 44010), (12714, 42660), (12798, 42380), (12877, 42120), (13203, 41080), (14040, 38631), (14220, 38142), (14670, 36972), (15405, 35208), (16952, 31995), (17064, 31785), (17604, 30810), (18486, 29340), (19071, 28440), (19560, 27729), (20540, 26406), (21060, 25754), (21190, 25596), (21330, 25428), (22005, 24648)]