38482560

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1$

素因数の和:176

約数の個数: 256

約数和(自身を含む): 145411200

約数和(自身を除く): 106928640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 85, 90, 96, 102, 108, 120, 128, 131, 135, 136, 144, 153, 160, 170, 180, 192, 204, 216, 240, 255, 262, 270, 272, 288, 306, 320, 340, 360, 384, 393, 408, 432, 459, 480, 510, 524, 540, 544, 576, 612, 640, 655, 680, 720, 765, 786, 816, 864, 918, 960, 1020, 1048, 1080, 1088, 1152, 1179, 1224, 1310, 1360, 1440, 1530, 1572, 1632, 1728, 1836, 1920, 1965, 2040, 2096, 2160, 2176, 2227, 2295, 2358, 2448, 2620, 2720, 2880, 3060, 3144, 3264, 3456, 3537, 3672, 3930, 4080, 4192, 4320, 4454, 4590, 4716, 4896, 5240, 5440, 5760, 5895, 6120, 6288, 6528, 6681, 7074, 7344, 7860, 8160, 8384, 8640, 8908, 9180, 9432, 9792, 10480, 10880, 11135, 11790, 12240, 12576, 13362, 14148, 14688, 15720, 16320, 16768, 17280, 17685, 17816, 18360, 18864, 19584, 20043, 20960, 22270, 23580, 24480, 25152, 26724, 28296, 29376, 31440, 32640, 33405, 35370, 35632, 36720, 37728, 40086, 41920, 44540, 47160, 48960, 50304, 53448, 56592, 58752, 60129, 62880, 66810, 70740, 71264, 73440, 75456, 80172, 83840, 89080, 94320, 97920, 100215, 106896, 113184, 120258, 125760, 133620, 141480, 142528, 146880, 150912, 160344, 178160, 188640, 200430, 213792, 226368, 240516, 251520, 267240, 282960, 285056, 293760, 300645, 320688, 356320, 377280, 400860, 427584, 452736, 481032, 534480, 565920, 601290, 641376, 712640, 754560, 801720, 855168, 962064, 1068960, 1131840, 1202580, 1282752, 1425280, 1603440, 1924128, 2137920, 2263680, 2405160, 2565504, 3206880, 3848256, 4275840, 4810320, 6413760, 7696512, 9620640, 12827520, 19241280, 38482560]

約数ペア:

[(1, 38482560), (2, 19241280), (3, 12827520), (4, 9620640), (5, 7696512), (6, 6413760), (8, 4810320), (9, 4275840), (10, 3848256), (12, 3206880), (15, 2565504), (16, 2405160), (17, 2263680), (18, 2137920), (20, 1924128), (24, 1603440), (27, 1425280), (30, 1282752), (32, 1202580), (34, 1131840), (36, 1068960), (40, 962064), (45, 855168), (48, 801720), (51, 754560), (54, 712640), (60, 641376), (64, 601290), (68, 565920), (72, 534480), (80, 481032), (85, 452736), (90, 427584), (96, 400860), (102, 377280), (108, 356320), (120, 320688), (128, 300645), (131, 293760), (135, 285056), (136, 282960), (144, 267240), (153, 251520), (160, 240516), (170, 226368), (180, 213792), (192, 200430), (204, 188640), (216, 178160), (240, 160344), (255, 150912), (262, 146880), (270, 142528), (272, 141480), (288, 133620), (306, 125760), (320, 120258), (340, 113184), (360, 106896), (384, 100215), (393, 97920), (408, 94320), (432, 89080), (459, 83840), (480, 80172), (510, 75456), (524, 73440), (540, 71264), (544, 70740), (576, 66810), (612, 62880), (640, 60129), (655, 58752), (680, 56592), (720, 53448), (765, 50304), (786, 48960), (816, 47160), (864, 44540), (918, 41920), (960, 40086), (1020, 37728), (1048, 36720), (1080, 35632), (1088, 35370), (1152, 33405), (1179, 32640), (1224, 31440), (1310, 29376), (1360, 28296), (1440, 26724), (1530, 25152), (1572, 24480), (1632, 23580), (1728, 22270), (1836, 20960), (1920, 20043), (1965, 19584), (2040, 18864), (2096, 18360), (2160, 17816), (2176, 17685), (2227, 17280), (2295, 16768), (2358, 16320), (2448, 15720), (2620, 14688), (2720, 14148), (2880, 13362), (3060, 12576), (3144, 12240), (3264, 11790), (3456, 11135), (3537, 10880), (3672, 10480), (3930, 9792), (4080, 9432), (4192, 9180), (4320, 8908), (4454, 8640), (4590, 8384), (4716, 8160), (4896, 7860), (5240, 7344), (5440, 7074), (5760, 6681), (5895, 6528), (6120, 6288)]