140367240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{337}}^1$

素因数の和:456

約数の個数: 192

約数和(自身を含む): 498279600

約数和(自身を除く): 357912360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 89, 90, 104, 117, 120, 130, 156, 178, 180, 195, 234, 260, 267, 312, 337, 356, 360, 390, 445, 468, 520, 534, 585, 674, 712, 780, 801, 890, 936, 1011, 1068, 1157, 1170, 1335, 1348, 1560, 1602, 1685, 1780, 2022, 2136, 2314, 2340, 2670, 2696, 3033, 3204, 3370, 3471, 3560, 4005, 4044, 4381, 4628, 4680, 5055, 5340, 5785, 6066, 6408, 6740, 6942, 8010, 8088, 8762, 9256, 10110, 10413, 10680, 11570, 12132, 13143, 13480, 13884, 15165, 16020, 17355, 17524, 20220, 20826, 21905, 23140, 24264, 26286, 27768, 29993, 30330, 32040, 34710, 35048, 39429, 40440, 41652, 43810, 46280, 52065, 52572, 59986, 60660, 65715, 69420, 78858, 83304, 87620, 89979, 104130, 105144, 119972, 121320, 131430, 138840, 149965, 157716, 175240, 179958, 197145, 208260, 239944, 262860, 269937, 299930, 315432, 359916, 389909, 394290, 416520, 449895, 525720, 539874, 599860, 719832, 779818, 788580, 899790, 1079748, 1169727, 1199720, 1349685, 1559636, 1577160, 1799580, 1949545, 2159496, 2339454, 2699370, 3119272, 3509181, 3599160, 3899090, 4678908, 5398740, 5848635, 7018362, 7798180, 9357816, 10797480, 11697270, 14036724, 15596360, 17545905, 23394540, 28073448, 35091810, 46789080, 70183620, 140367240]

約数ペア:

[(1, 140367240), (2, 70183620), (3, 46789080), (4, 35091810), (5, 28073448), (6, 23394540), (8, 17545905), (9, 15596360), (10, 14036724), (12, 11697270), (13, 10797480), (15, 9357816), (18, 7798180), (20, 7018362), (24, 5848635), (26, 5398740), (30, 4678908), (36, 3899090), (39, 3599160), (40, 3509181), (45, 3119272), (52, 2699370), (60, 2339454), (65, 2159496), (72, 1949545), (78, 1799580), (89, 1577160), (90, 1559636), (104, 1349685), (117, 1199720), (120, 1169727), (130, 1079748), (156, 899790), (178, 788580), (180, 779818), (195, 719832), (234, 599860), (260, 539874), (267, 525720), (312, 449895), (337, 416520), (356, 394290), (360, 389909), (390, 359916), (445, 315432), (468, 299930), (520, 269937), (534, 262860), (585, 239944), (674, 208260), (712, 197145), (780, 179958), (801, 175240), (890, 157716), (936, 149965), (1011, 138840), (1068, 131430), (1157, 121320), (1170, 119972), (1335, 105144), (1348, 104130), (1560, 89979), (1602, 87620), (1685, 83304), (1780, 78858), (2022, 69420), (2136, 65715), (2314, 60660), (2340, 59986), (2670, 52572), (2696, 52065), (3033, 46280), (3204, 43810), (3370, 41652), (3471, 40440), (3560, 39429), (4005, 35048), (4044, 34710), (4381, 32040), (4628, 30330), (4680, 29993), (5055, 27768), (5340, 26286), (5785, 24264), (6066, 23140), (6408, 21905), (6740, 20826), (6942, 20220), (8010, 17524), (8088, 17355), (8762, 16020), (9256, 15165), (10110, 13884), (10413, 13480), (10680, 13143), (11570, 12132)]