9620640

素因数分解:

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

素因数の和:172

約数の個数: 192

約数和(自身を含む): 35925120

約数和(自身を除く): 26304480

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, 68, 72, 80, 85, 90, 96, 102, 108, 120, 131, 135, 136, 144, 153, 160, 170, 180, 204, 216, 240, 255, 262, 270, 272, 288, 306, 340, 360, 393, 408, 432, 459, 480, 510, 524, 540, 544, 612, 655, 680, 720, 765, 786, 816, 864, 918, 1020, 1048, 1080, 1179, 1224, 1310, 1360, 1440, 1530, 1572, 1632, 1836, 1965, 2040, 2096, 2160, 2227, 2295, 2358, 2448, 2620, 2720, 3060, 3144, 3537, 3672, 3930, 4080, 4192, 4320, 4454, 4590, 4716, 4896, 5240, 5895, 6120, 6288, 6681, 7074, 7344, 7860, 8160, 8908, 9180, 9432, 10480, 11135, 11790, 12240, 12576, 13362, 14148, 14688, 15720, 17685, 17816, 18360, 18864, 20043, 20960, 22270, 23580, 24480, 26724, 28296, 31440, 33405, 35370, 35632, 36720, 37728, 40086, 44540, 47160, 53448, 56592, 60129, 62880, 66810, 70740, 71264, 73440, 80172, 89080, 94320, 100215, 106896, 113184, 120258, 133620, 141480, 160344, 178160, 188640, 200430, 213792, 240516, 267240, 282960, 300645, 320688, 356320, 400860, 481032, 534480, 565920, 601290, 641376, 801720, 962064, 1068960, 1202580, 1603440, 1924128, 2405160, 3206880, 4810320, 9620640]

約数ペア:

[(1, 9620640), (2, 4810320), (3, 3206880), (4, 2405160), (5, 1924128), (6, 1603440), (8, 1202580), (9, 1068960), (10, 962064), (12, 801720), (15, 641376), (16, 601290), (17, 565920), (18, 534480), (20, 481032), (24, 400860), (27, 356320), (30, 320688), (32, 300645), (34, 282960), (36, 267240), (40, 240516), (45, 213792), (48, 200430), (51, 188640), (54, 178160), (60, 160344), (68, 141480), (72, 133620), (80, 120258), (85, 113184), (90, 106896), (96, 100215), (102, 94320), (108, 89080), (120, 80172), (131, 73440), (135, 71264), (136, 70740), (144, 66810), (153, 62880), (160, 60129), (170, 56592), (180, 53448), (204, 47160), (216, 44540), (240, 40086), (255, 37728), (262, 36720), (270, 35632), (272, 35370), (288, 33405), (306, 31440), (340, 28296), (360, 26724), (393, 24480), (408, 23580), (432, 22270), (459, 20960), (480, 20043), (510, 18864), (524, 18360), (540, 17816), (544, 17685), (612, 15720), (655, 14688), (680, 14148), (720, 13362), (765, 12576), (786, 12240), (816, 11790), (864, 11135), (918, 10480), (1020, 9432), (1048, 9180), (1080, 8908), (1179, 8160), (1224, 7860), (1310, 7344), (1360, 7074), (1440, 6681), (1530, 6288), (1572, 6120), (1632, 5895), (1836, 5240), (1965, 4896), (2040, 4716), (2096, 4590), (2160, 4454), (2227, 4320), (2295, 4192), (2358, 4080), (2448, 3930), (2620, 3672), (2720, 3537), (3060, 3144)]