38146975920

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{115429}}^1$

素因数の和:115474

約数の個数: 240

約数和(自身を含む): 140671308960

約数和(自身を除く): 102524333040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 81, 85, 90, 102, 108, 120, 135, 136, 144, 153, 162, 170, 180, 204, 216, 240, 243, 255, 270, 272, 306, 324, 340, 360, 405, 408, 432, 459, 486, 510, 540, 612, 648, 680, 720, 765, 810, 816, 918, 972, 1020, 1080, 1215, 1224, 1296, 1360, 1377, 1530, 1620, 1836, 1944, 2040, 2160, 2295, 2430, 2448, 2754, 3060, 3240, 3672, 3888, 4080, 4131, 4590, 4860, 5508, 6120, 6480, 6885, 7344, 8262, 9180, 9720, 11016, 12240, 13770, 16524, 18360, 19440, 20655, 22032, 27540, 33048, 36720, 41310, 55080, 66096, 82620, 110160, 115429, 165240, 230858, 330480, 346287, 461716, 577145, 692574, 923432, 1038861, 1154290, 1385148, 1731435, 1846864, 1962293, 2077722, 2308580, 2770296, 3116583, 3462870, 3924586, 4155444, 4617160, 5194305, 5540592, 5886879, 6233166, 6925740, 7849172, 8310888, 9234320, 9349749, 9811465, 10388610, 11773758, 12466332, 13851480, 15582915, 15698344, 16621776, 17660637, 18699498, 19622930, 20777220, 23547516, 24932664, 27702960, 28049247, 29434395, 31165830, 31396688, 35321274, 37398996, 39245860, 41554440, 46748745, 47095032, 49865328, 52981911, 56098494, 58868790, 62331660, 70642548, 74797992, 78491720, 83108880, 88303185, 93497490, 94190064, 105963822, 112196988, 117737580, 124663320, 140246235, 141285096, 149595984, 156983440, 158945733, 176606370, 186994980, 211927644, 224393976, 235475160, 249326640, 264909555, 280492470, 282570192, 317891466, 353212740, 373989960, 423855288, 448787952, 470950320, 476837199, 529819110, 560984940, 635782932, 706425480, 747979920, 794728665, 847710576, 953674398, 1059638220, 1121969880, 1271565864, 1412850960, 1589457330, 1907348796, 2119276440, 2243939760, 2384185995, 2543131728, 3178914660, 3814697592, 4238552880, 4768371990, 6357829320, 7629395184, 9536743980, 12715658640, 19073487960, 38146975920]

約数ペア:

[(1, 38146975920), (2, 19073487960), (3, 12715658640), (4, 9536743980), (5, 7629395184), (6, 6357829320), (8, 4768371990), (9, 4238552880), (10, 3814697592), (12, 3178914660), (15, 2543131728), (16, 2384185995), (17, 2243939760), (18, 2119276440), (20, 1907348796), (24, 1589457330), (27, 1412850960), (30, 1271565864), (34, 1121969880), (36, 1059638220), (40, 953674398), (45, 847710576), (48, 794728665), (51, 747979920), (54, 706425480), (60, 635782932), (68, 560984940), (72, 529819110), (80, 476837199), (81, 470950320), (85, 448787952), (90, 423855288), (102, 373989960), (108, 353212740), (120, 317891466), (135, 282570192), (136, 280492470), (144, 264909555), (153, 249326640), (162, 235475160), (170, 224393976), (180, 211927644), (204, 186994980), (216, 176606370), (240, 158945733), (243, 156983440), (255, 149595984), (270, 141285096), (272, 140246235), (306, 124663320), (324, 117737580), (340, 112196988), (360, 105963822), (405, 94190064), (408, 93497490), (432, 88303185), (459, 83108880), (486, 78491720), (510, 74797992), (540, 70642548), (612, 62331660), (648, 58868790), (680, 56098494), (720, 52981911), (765, 49865328), (810, 47095032), (816, 46748745), (918, 41554440), (972, 39245860), (1020, 37398996), (1080, 35321274), (1215, 31396688), (1224, 31165830), (1296, 29434395), (1360, 28049247), (1377, 27702960), (1530, 24932664), (1620, 23547516), (1836, 20777220), (1944, 19622930), (2040, 18699498), (2160, 17660637), (2295, 16621776), (2430, 15698344), (2448, 15582915), (2754, 13851480), (3060, 12466332), (3240, 11773758), (3672, 10388610), (3888, 9811465), (4080, 9349749), (4131, 9234320), (4590, 8310888), (4860, 7849172), (5508, 6925740), (6120, 6233166), (6480, 5886879), (6885, 5540592), (7344, 5194305), (8262, 4617160), (9180, 4155444), (9720, 3924586), (11016, 3462870), (12240, 3116583), (13770, 2770296), (16524, 2308580), (18360, 2077722), (19440, 1962293), (20655, 1846864), (22032, 1731435), (27540, 1385148), (33048, 1154290), (36720, 1038861), (41310, 923432), (55080, 692574), (66096, 577145), (82620, 461716), (110160, 346287), (115429, 330480), (165240, 230858)]