15171896160

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{68863}}^1$

素因数の和:68907

約数の個数: 240

約数和(自身を含む): 56694629376

約数和(自身を除く): 41522733216

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, 81, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 162, 170, 180, 204, 216, 240, 255, 270, 272, 288, 306, 324, 340, 360, 405, 408, 432, 459, 480, 510, 540, 544, 612, 648, 680, 720, 765, 810, 816, 864, 918, 1020, 1080, 1224, 1296, 1360, 1377, 1440, 1530, 1620, 1632, 1836, 2040, 2160, 2295, 2448, 2592, 2720, 2754, 3060, 3240, 3672, 4080, 4320, 4590, 4896, 5508, 6120, 6480, 6885, 7344, 8160, 9180, 11016, 12240, 12960, 13770, 14688, 18360, 22032, 24480, 27540, 36720, 44064, 55080, 68863, 73440, 110160, 137726, 206589, 220320, 275452, 344315, 413178, 550904, 619767, 688630, 826356, 1032945, 1101808, 1170671, 1239534, 1377260, 1652712, 1859301, 2065890, 2203616, 2341342, 2479068, 2754520, 3098835, 3305424, 3512013, 3718602, 4131780, 4682684, 4958136, 5509040, 5577903, 5853355, 6197670, 6610848, 7024026, 7437204, 8263560, 9296505, 9365368, 9916272, 10536039, 11018080, 11155806, 11706710, 12395340, 14048052, 14874408, 16527120, 17560065, 18593010, 18730736, 19832544, 21072078, 22311612, 23413420, 24790680, 27889515, 28096104, 29748816, 31608117, 33054240, 35120130, 37186020, 37461472, 42144156, 44623224, 46826840, 49581360, 52680195, 55779030, 56192208, 59497632, 63216234, 70240260, 74372040, 84288312, 89246448, 93653680, 94824351, 99162720, 105360390, 111558060, 112384416, 126432468, 140480520, 148744080, 158040585, 168576624, 178492896, 187307360, 189648702, 210720780, 223116120, 252864936, 280961040, 297488160, 316081170, 337153248, 379297404, 421441560, 446232240, 474121755, 505729872, 561922080, 632162340, 758594808, 842883120, 892464480, 948243510, 1011459744, 1264324680, 1517189616, 1685766240, 1896487020, 2528649360, 3034379232, 3792974040, 5057298720, 7585948080, 15171896160]

約数ペア:

[(1, 15171896160), (2, 7585948080), (3, 5057298720), (4, 3792974040), (5, 3034379232), (6, 2528649360), (8, 1896487020), (9, 1685766240), (10, 1517189616), (12, 1264324680), (15, 1011459744), (16, 948243510), (17, 892464480), (18, 842883120), (20, 758594808), (24, 632162340), (27, 561922080), (30, 505729872), (32, 474121755), (34, 446232240), (36, 421441560), (40, 379297404), (45, 337153248), (48, 316081170), (51, 297488160), (54, 280961040), (60, 252864936), (68, 223116120), (72, 210720780), (80, 189648702), (81, 187307360), (85, 178492896), (90, 168576624), (96, 158040585), (102, 148744080), (108, 140480520), (120, 126432468), (135, 112384416), (136, 111558060), (144, 105360390), (153, 99162720), (160, 94824351), (162, 93653680), (170, 89246448), (180, 84288312), (204, 74372040), (216, 70240260), (240, 63216234), (255, 59497632), (270, 56192208), (272, 55779030), (288, 52680195), (306, 49581360), (324, 46826840), (340, 44623224), (360, 42144156), (405, 37461472), (408, 37186020), (432, 35120130), (459, 33054240), (480, 31608117), (510, 29748816), (540, 28096104), (544, 27889515), (612, 24790680), (648, 23413420), (680, 22311612), (720, 21072078), (765, 19832544), (810, 18730736), (816, 18593010), (864, 17560065), (918, 16527120), (1020, 14874408), (1080, 14048052), (1224, 12395340), (1296, 11706710), (1360, 11155806), (1377, 11018080), (1440, 10536039), (1530, 9916272), (1620, 9365368), (1632, 9296505), (1836, 8263560), (2040, 7437204), (2160, 7024026), (2295, 6610848), (2448, 6197670), (2592, 5853355), (2720, 5577903), (2754, 5509040), (3060, 4958136), (3240, 4682684), (3672, 4131780), (4080, 3718602), (4320, 3512013), (4590, 3305424), (4896, 3098835), (5508, 2754520), (6120, 2479068), (6480, 2341342), (6885, 2203616), (7344, 2065890), (8160, 1859301), (9180, 1652712), (11016, 1377260), (12240, 1239534), (12960, 1170671), (13770, 1101808), (14688, 1032945), (18360, 826356), (22032, 688630), (24480, 619767), (27540, 550904), (36720, 413178), (44064, 344315), (55080, 275452), (68863, 220320), (73440, 206589), (110160, 137726)]