138875040

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:133

約数の個数: 384

約数和(自身を含む): 539965440

約数和(自身を除く): 401090400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 31, 32, 34, 36, 40, 45, 48, 51, 54, 60, 61, 62, 68, 72, 80, 85, 90, 93, 96, 102, 108, 120, 122, 124, 135, 136, 144, 153, 155, 160, 170, 180, 183, 186, 204, 216, 240, 244, 248, 255, 270, 272, 279, 288, 305, 306, 310, 340, 360, 366, 372, 408, 432, 459, 465, 480, 488, 496, 510, 527, 540, 544, 549, 558, 610, 612, 620, 680, 720, 732, 744, 765, 816, 837, 864, 915, 918, 930, 976, 992, 1020, 1037, 1054, 1080, 1098, 1116, 1220, 1224, 1240, 1360, 1395, 1440, 1464, 1488, 1530, 1581, 1632, 1647, 1674, 1830, 1836, 1860, 1891, 1952, 2040, 2074, 2108, 2160, 2196, 2232, 2295, 2440, 2448, 2480, 2635, 2720, 2745, 2790, 2928, 2976, 3060, 3111, 3162, 3294, 3348, 3660, 3672, 3720, 3782, 4080, 4148, 4185, 4216, 4320, 4392, 4464, 4590, 4743, 4880, 4896, 4960, 5185, 5270, 5490, 5580, 5673, 5856, 6120, 6222, 6324, 6588, 6696, 7320, 7344, 7440, 7564, 7905, 8160, 8235, 8296, 8370, 8432, 8784, 8928, 9180, 9333, 9455, 9486, 9760, 10370, 10540, 10980, 11160, 11346, 12240, 12444, 12648, 13176, 13392, 14229, 14640, 14688, 14880, 15128, 15555, 15810, 16470, 16592, 16740, 16864, 17019, 17568, 18360, 18666, 18910, 18972, 20740, 21080, 21960, 22320, 22692, 23715, 24480, 24888, 25296, 26352, 26784, 27999, 28365, 28458, 29280, 30256, 31110, 31620, 32147, 32940, 33184, 33480, 34038, 36720, 37332, 37820, 37944, 41480, 42160, 43920, 44640, 45384, 46665, 47430, 49776, 50592, 51057, 52704, 55998, 56730, 56916, 60512, 62220, 63240, 64294, 65880, 66960, 68076, 71145, 73440, 74664, 75640, 75888, 82960, 84320, 85095, 87840, 90768, 93330, 94860, 96441, 99552, 102114, 111996, 113460, 113832, 124440, 126480, 128588, 131760, 133920, 136152, 139995, 142290, 149328, 151280, 151776, 160735, 165920, 170190, 181536, 186660, 189720, 192882, 204228, 223992, 226920, 227664, 248880, 252960, 255285, 257176, 263520, 272304, 279990, 284580, 289323, 298656, 302560, 321470, 340380, 373320, 379440, 385764, 408456, 447984, 453840, 455328, 482205, 497760, 510570, 514352, 544608, 559980, 569160, 578646, 642940, 680760, 746640, 758880, 771528, 816912, 867969, 895968, 907680, 964410, 1021140, 1028704, 1119960, 1138320, 1157292, 1285880, 1361520, 1446615, 1493280, 1543056, 1633824, 1735938, 1928820, 2042280, 2239920, 2276640, 2314584, 2571760, 2723040, 2893230, 3086112, 3471876, 3857640, 4084560, 4339845, 4479840, 4629168, 5143520, 5786460, 6943752, 7715280, 8169120, 8679690, 9258336, 11572920, 13887504, 15430560, 17359380, 23145840, 27775008, 34718760, 46291680, 69437520, 138875040]

約数ペア:

[(1, 138875040), (2, 69437520), (3, 46291680), (4, 34718760), (5, 27775008), (6, 23145840), (8, 17359380), (9, 15430560), (10, 13887504), (12, 11572920), (15, 9258336), (16, 8679690), (17, 8169120), (18, 7715280), (20, 6943752), (24, 5786460), (27, 5143520), (30, 4629168), (31, 4479840), (32, 4339845), (34, 4084560), (36, 3857640), (40, 3471876), (45, 3086112), (48, 2893230), (51, 2723040), (54, 2571760), (60, 2314584), (61, 2276640), (62, 2239920), (68, 2042280), (72, 1928820), (80, 1735938), (85, 1633824), (90, 1543056), (93, 1493280), (96, 1446615), (102, 1361520), (108, 1285880), (120, 1157292), (122, 1138320), (124, 1119960), (135, 1028704), (136, 1021140), (144, 964410), (153, 907680), (155, 895968), (160, 867969), (170, 816912), (180, 771528), (183, 758880), (186, 746640), (204, 680760), (216, 642940), (240, 578646), (244, 569160), (248, 559980), (255, 544608), (270, 514352), (272, 510570), (279, 497760), (288, 482205), (305, 455328), (306, 453840), (310, 447984), (340, 408456), (360, 385764), (366, 379440), (372, 373320), (408, 340380), (432, 321470), (459, 302560), (465, 298656), (480, 289323), (488, 284580), (496, 279990), (510, 272304), (527, 263520), (540, 257176), (544, 255285), (549, 252960), (558, 248880), (610, 227664), (612, 226920), (620, 223992), (680, 204228), (720, 192882), (732, 189720), (744, 186660), (765, 181536), (816, 170190), (837, 165920), (864, 160735), (915, 151776), (918, 151280), (930, 149328), (976, 142290), (992, 139995), (1020, 136152), (1037, 133920), (1054, 131760), (1080, 128588), (1098, 126480), (1116, 124440), (1220, 113832), (1224, 113460), (1240, 111996), (1360, 102114), (1395, 99552), (1440, 96441), (1464, 94860), (1488, 93330), (1530, 90768), (1581, 87840), (1632, 85095), (1647, 84320), (1674, 82960), (1830, 75888), (1836, 75640), (1860, 74664), (1891, 73440), (1952, 71145), (2040, 68076), (2074, 66960), (2108, 65880), (2160, 64294), (2196, 63240), (2232, 62220), (2295, 60512), (2440, 56916), (2448, 56730), (2480, 55998), (2635, 52704), (2720, 51057), (2745, 50592), (2790, 49776), (2928, 47430), (2976, 46665), (3060, 45384), (3111, 44640), (3162, 43920), (3294, 42160), (3348, 41480), (3660, 37944), (3672, 37820), (3720, 37332), (3782, 36720), (4080, 34038), (4148, 33480), (4185, 33184), (4216, 32940), (4320, 32147), (4392, 31620), (4464, 31110), (4590, 30256), (4743, 29280), (4880, 28458), (4896, 28365), (4960, 27999), (5185, 26784), (5270, 26352), (5490, 25296), (5580, 24888), (5673, 24480), (5856, 23715), (6120, 22692), (6222, 22320), (6324, 21960), (6588, 21080), (6696, 20740), (7320, 18972), (7344, 18910), (7440, 18666), (7564, 18360), (7905, 17568), (8160, 17019), (8235, 16864), (8296, 16740), (8370, 16592), (8432, 16470), (8784, 15810), (8928, 15555), (9180, 15128), (9333, 14880), (9455, 14688), (9486, 14640), (9760, 14229), (10370, 13392), (10540, 13176), (10980, 12648), (11160, 12444), (11346, 12240)]