154052640

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:105

約数の個数: 576

約数和(自身を含む): 679311360

約数和(自身を除く): 525258720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 29, 30, 31, 32, 34, 35, 36, 40, 42, 45, 48, 51, 56, 58, 60, 62, 63, 68, 70, 72, 80, 84, 85, 87, 90, 93, 96, 102, 105, 112, 116, 119, 120, 124, 126, 136, 140, 144, 145, 153, 155, 160, 168, 170, 174, 180, 186, 203, 204, 210, 217, 224, 232, 238, 240, 248, 252, 255, 261, 272, 279, 280, 288, 290, 306, 310, 315, 336, 340, 348, 357, 360, 372, 406, 408, 420, 434, 435, 464, 465, 476, 480, 493, 496, 504, 510, 522, 527, 544, 558, 560, 580, 595, 609, 612, 620, 630, 651, 672, 680, 696, 714, 720, 744, 765, 812, 816, 840, 868, 870, 899, 928, 930, 952, 986, 992, 1008, 1015, 1020, 1044, 1054, 1071, 1085, 1116, 1120, 1160, 1190, 1218, 1224, 1240, 1260, 1302, 1305, 1360, 1392, 1395, 1428, 1440, 1479, 1488, 1530, 1581, 1624, 1632, 1680, 1736, 1740, 1785, 1798, 1827, 1860, 1904, 1953, 1972, 2016, 2030, 2040, 2088, 2108, 2142, 2170, 2232, 2320, 2380, 2436, 2448, 2465, 2480, 2520, 2604, 2610, 2635, 2697, 2720, 2784, 2790, 2856, 2958, 2976, 3045, 3060, 3162, 3248, 3255, 3360, 3451, 3472, 3480, 3570, 3596, 3654, 3689, 3720, 3808, 3906, 3944, 4060, 4080, 4176, 4216, 4284, 4340, 4437, 4464, 4495, 4640, 4743, 4760, 4872, 4896, 4930, 4960, 5040, 5208, 5220, 5270, 5355, 5394, 5580, 5712, 5916, 6090, 6120, 6293, 6324, 6496, 6510, 6902, 6944, 6960, 7140, 7192, 7308, 7378, 7395, 7440, 7812, 7888, 7905, 8091, 8120, 8160, 8352, 8432, 8568, 8680, 8874, 8928, 8990, 9135, 9486, 9520, 9744, 9765, 9860, 10080, 10353, 10416, 10440, 10540, 10710, 10788, 11067, 11160, 11424, 11832, 12180, 12240, 12586, 12648, 13020, 13485, 13804, 13920, 14280, 14384, 14616, 14756, 14790, 14880, 15283, 15624, 15776, 15810, 16182, 16240, 16864, 17136, 17255, 17360, 17748, 17980, 18270, 18445, 18879, 18972, 19040, 19488, 19530, 19720, 20706, 20832, 20880, 21080, 21420, 21576, 22134, 22185, 22320, 23664, 23715, 24360, 24480, 25172, 25296, 26040, 26970, 27608, 28560, 28768, 29232, 29512, 29580, 30566, 31059, 31248, 31465, 31620, 32364, 32480, 33201, 34272, 34510, 34720, 35496, 35960, 36540, 36890, 37758, 37944, 39060, 39440, 40455, 41412, 41760, 42160, 42840, 43152, 44268, 44370, 44640, 45849, 47328, 47430, 48720, 50344, 50592, 51765, 52080, 53940, 55216, 55335, 56637, 57120, 58464, 59024, 59160, 61132, 62118, 62496, 62930, 63240, 64728, 66402, 69020, 70992, 71920, 73080, 73780, 75516, 75888, 76415, 78120, 78880, 80910, 82824, 84320, 85680, 86304, 88536, 88740, 91698, 94395, 94860, 97440, 100688, 103530, 104160, 106981, 107880, 110432, 110670, 113274, 118048, 118320, 122264, 124236, 125860, 126480, 129456, 132804, 137547, 138040, 141984, 143840, 146160, 147560, 151032, 151776, 152830, 155295, 156240, 161820, 165648, 166005, 171360, 177072, 177480, 183396, 188790, 189720, 201376, 207060, 213962, 215760, 221340, 226548, 229245, 236640, 244528, 248472, 251720, 252960, 258912, 265608, 275094, 276080, 283185, 292320, 295120, 302064, 305660, 310590, 312480, 320943, 323640, 331296, 332010, 354144, 354960, 366792, 377580, 379440, 414120, 427924, 431520, 442680, 453096, 458490, 489056, 496944, 503440, 531216, 534905, 550188, 552160, 566370, 590240, 604128, 611320, 621180, 641886, 647280, 664020, 687735, 709920, 733584, 755160, 758880, 828240, 855848, 885360, 906192, 916980, 962829, 993888, 1006880, 1062432, 1069810, 1100376, 1132740, 1222640, 1242360, 1283772, 1294560, 1328040, 1375470, 1467168, 1510320, 1604715, 1656480, 1711696, 1770720, 1812384, 1833960, 1925658, 2139620, 2200752, 2265480, 2445280, 2484720, 2567544, 2656080, 2750940, 3020640, 3209430, 3423392, 3667920, 3851316, 4279240, 4401504, 4530960, 4814145, 4969440, 5135088, 5312160, 5501880, 6418860, 7335840, 7702632, 8558480, 9061920, 9628290, 10270176, 11003760, 12837720, 15405264, 17116960, 19256580, 22007520, 25675440, 30810528, 38513160, 51350880, 77026320, 154052640]

約数ペア:

[(1, 154052640), (2, 77026320), (3, 51350880), (4, 38513160), (5, 30810528), (6, 25675440), (7, 22007520), (8, 19256580), (9, 17116960), (10, 15405264), (12, 12837720), (14, 11003760), (15, 10270176), (16, 9628290), (17, 9061920), (18, 8558480), (20, 7702632), (21, 7335840), (24, 6418860), (28, 5501880), (29, 5312160), (30, 5135088), (31, 4969440), (32, 4814145), (34, 4530960), (35, 4401504), (36, 4279240), (40, 3851316), (42, 3667920), (45, 3423392), (48, 3209430), (51, 3020640), (56, 2750940), (58, 2656080), (60, 2567544), (62, 2484720), (63, 2445280), (68, 2265480), (70, 2200752), (72, 2139620), (80, 1925658), (84, 1833960), (85, 1812384), (87, 1770720), (90, 1711696), (93, 1656480), (96, 1604715), (102, 1510320), (105, 1467168), (112, 1375470), (116, 1328040), (119, 1294560), (120, 1283772), (124, 1242360), (126, 1222640), (136, 1132740), (140, 1100376), (144, 1069810), (145, 1062432), (153, 1006880), (155, 993888), (160, 962829), (168, 916980), (170, 906192), (174, 885360), (180, 855848), (186, 828240), (203, 758880), (204, 755160), (210, 733584), (217, 709920), (224, 687735), (232, 664020), (238, 647280), (240, 641886), (248, 621180), (252, 611320), (255, 604128), (261, 590240), (272, 566370), (279, 552160), (280, 550188), (288, 534905), (290, 531216), (306, 503440), (310, 496944), (315, 489056), (336, 458490), (340, 453096), (348, 442680), (357, 431520), (360, 427924), (372, 414120), (406, 379440), (408, 377580), (420, 366792), (434, 354960), (435, 354144), (464, 332010), (465, 331296), (476, 323640), (480, 320943), (493, 312480), (496, 310590), (504, 305660), (510, 302064), (522, 295120), (527, 292320), (544, 283185), (558, 276080), (560, 275094), (580, 265608), (595, 258912), (609, 252960), (612, 251720), (620, 248472), (630, 244528), (651, 236640), (672, 229245), (680, 226548), (696, 221340), (714, 215760), (720, 213962), (744, 207060), (765, 201376), (812, 189720), (816, 188790), (840, 183396), (868, 177480), (870, 177072), (899, 171360), (928, 166005), (930, 165648), (952, 161820), (986, 156240), (992, 155295), (1008, 152830), (1015, 151776), (1020, 151032), (1044, 147560), (1054, 146160), (1071, 143840), (1085, 141984), (1116, 138040), (1120, 137547), (1160, 132804), (1190, 129456), (1218, 126480), (1224, 125860), (1240, 124236), (1260, 122264), (1302, 118320), (1305, 118048), (1360, 113274), (1392, 110670), (1395, 110432), (1428, 107880), (1440, 106981), (1479, 104160), (1488, 103530), (1530, 100688), (1581, 97440), (1624, 94860), (1632, 94395), (1680, 91698), (1736, 88740), (1740, 88536), (1785, 86304), (1798, 85680), (1827, 84320), (1860, 82824), (1904, 80910), (1953, 78880), (1972, 78120), (2016, 76415), (2030, 75888), (2040, 75516), (2088, 73780), (2108, 73080), (2142, 71920), (2170, 70992), (2232, 69020), (2320, 66402), (2380, 64728), (2436, 63240), (2448, 62930), (2465, 62496), (2480, 62118), (2520, 61132), (2604, 59160), (2610, 59024), (2635, 58464), (2697, 57120), (2720, 56637), (2784, 55335), (2790, 55216), (2856, 53940), (2958, 52080), (2976, 51765), (3045, 50592), (3060, 50344), (3162, 48720), (3248, 47430), (3255, 47328), (3360, 45849), (3451, 44640), (3472, 44370), (3480, 44268), (3570, 43152), (3596, 42840), (3654, 42160), (3689, 41760), (3720, 41412), (3808, 40455), (3906, 39440), (3944, 39060), (4060, 37944), (4080, 37758), (4176, 36890), (4216, 36540), (4284, 35960), (4340, 35496), (4437, 34720), (4464, 34510), (4495, 34272), (4640, 33201), (4743, 32480), (4760, 32364), (4872, 31620), (4896, 31465), (4930, 31248), (4960, 31059), (5040, 30566), (5208, 29580), (5220, 29512), (5270, 29232), (5355, 28768), (5394, 28560), (5580, 27608), (5712, 26970), (5916, 26040), (6090, 25296), (6120, 25172), (6293, 24480), (6324, 24360), (6496, 23715), (6510, 23664), (6902, 22320), (6944, 22185), (6960, 22134), (7140, 21576), (7192, 21420), (7308, 21080), (7378, 20880), (7395, 20832), (7440, 20706), (7812, 19720), (7888, 19530), (7905, 19488), (8091, 19040), (8120, 18972), (8160, 18879), (8352, 18445), (8432, 18270), (8568, 17980), (8680, 17748), (8874, 17360), (8928, 17255), (8990, 17136), (9135, 16864), (9486, 16240), (9520, 16182), (9744, 15810), (9765, 15776), (9860, 15624), (10080, 15283), (10353, 14880), (10416, 14790), (10440, 14756), (10540, 14616), (10710, 14384), (10788, 14280), (11067, 13920), (11160, 13804), (11424, 13485), (11832, 13020), (12180, 12648), (12240, 12586)]