725194080

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{349}}^1$

素因数の和:423

約数の個数: 384

約数和(自身を含む): 2815344000

約数和(自身を除く): 2090149920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 37, 39, 40, 45, 48, 52, 54, 60, 65, 72, 74, 78, 80, 90, 96, 104, 108, 111, 117, 120, 130, 135, 144, 148, 156, 160, 180, 185, 195, 208, 216, 222, 234, 240, 260, 270, 288, 296, 312, 333, 349, 351, 360, 370, 390, 416, 432, 444, 468, 480, 481, 520, 540, 555, 585, 592, 624, 666, 698, 702, 720, 740, 780, 864, 888, 936, 962, 999, 1040, 1047, 1080, 1110, 1170, 1184, 1248, 1332, 1396, 1404, 1440, 1443, 1480, 1560, 1665, 1745, 1755, 1776, 1872, 1924, 1998, 2080, 2094, 2160, 2220, 2340, 2405, 2664, 2792, 2808, 2886, 2960, 3120, 3141, 3330, 3490, 3510, 3552, 3744, 3848, 3996, 4188, 4320, 4329, 4440, 4537, 4680, 4810, 4995, 5235, 5328, 5584, 5616, 5772, 5920, 6240, 6282, 6660, 6980, 7020, 7215, 7696, 7992, 8376, 8658, 8880, 9074, 9360, 9423, 9620, 9990, 10470, 10656, 11168, 11232, 11544, 12564, 12913, 12987, 13320, 13611, 13960, 14040, 14430, 15392, 15705, 15984, 16752, 17316, 17760, 18148, 18720, 18846, 19240, 19980, 20940, 21645, 22685, 23088, 25128, 25826, 25974, 26640, 27222, 27920, 28080, 28860, 31410, 31968, 33504, 34632, 36296, 37692, 38480, 38739, 39960, 40833, 41880, 43290, 45370, 46176, 47115, 50256, 51652, 51948, 53280, 54444, 55840, 56160, 57720, 62820, 64565, 64935, 68055, 69264, 72592, 75384, 76960, 77478, 79920, 81666, 83760, 86580, 90740, 94230, 100512, 103304, 103896, 108888, 115440, 116217, 122499, 125640, 129130, 129870, 136110, 138528, 145184, 150768, 154956, 159840, 163332, 167520, 167869, 173160, 181480, 188460, 193695, 204165, 206608, 207792, 217776, 230880, 232434, 244998, 251280, 258260, 259740, 272220, 301536, 309912, 326664, 335738, 346320, 348651, 362960, 376920, 387390, 408330, 413216, 415584, 435552, 464868, 489996, 502560, 503607, 516520, 519480, 544440, 581085, 612495, 619824, 653328, 671476, 692640, 697302, 725920, 753840, 774780, 816660, 839345, 929736, 979992, 1007214, 1033040, 1038960, 1088880, 1162170, 1224990, 1239648, 1306656, 1342952, 1394604, 1507680, 1510821, 1549560, 1633320, 1678690, 1743255, 1859472, 1959984, 2014428, 2066080, 2077920, 2177760, 2324340, 2449980, 2518035, 2685904, 2789208, 3021642, 3099120, 3266640, 3357380, 3486510, 3718944, 3919968, 4028856, 4532463, 4648680, 4899960, 5036070, 5371808, 5578416, 6043284, 6198240, 6533280, 6714760, 6973020, 7554105, 8057712, 9064926, 9297360, 9799920, 10072140, 11156832, 12086568, 13429520, 13946040, 15108210, 16115424, 18129852, 18594720, 19599840, 20144280, 22662315, 24173136, 26859040, 27892080, 30216420, 36259704, 40288560, 45324630, 48346272, 55784160, 60432840, 72519408, 80577120, 90649260, 120865680, 145038816, 181298520, 241731360, 362597040, 725194080]

約数ペア:

[(1, 725194080), (2, 362597040), (3, 241731360), (4, 181298520), (5, 145038816), (6, 120865680), (8, 90649260), (9, 80577120), (10, 72519408), (12, 60432840), (13, 55784160), (15, 48346272), (16, 45324630), (18, 40288560), (20, 36259704), (24, 30216420), (26, 27892080), (27, 26859040), (30, 24173136), (32, 22662315), (36, 20144280), (37, 19599840), (39, 18594720), (40, 18129852), (45, 16115424), (48, 15108210), (52, 13946040), (54, 13429520), (60, 12086568), (65, 11156832), (72, 10072140), (74, 9799920), (78, 9297360), (80, 9064926), (90, 8057712), (96, 7554105), (104, 6973020), (108, 6714760), (111, 6533280), (117, 6198240), (120, 6043284), (130, 5578416), (135, 5371808), (144, 5036070), (148, 4899960), (156, 4648680), (160, 4532463), (180, 4028856), (185, 3919968), (195, 3718944), (208, 3486510), (216, 3357380), (222, 3266640), (234, 3099120), (240, 3021642), (260, 2789208), (270, 2685904), (288, 2518035), (296, 2449980), (312, 2324340), (333, 2177760), (349, 2077920), (351, 2066080), (360, 2014428), (370, 1959984), (390, 1859472), (416, 1743255), (432, 1678690), (444, 1633320), (468, 1549560), (480, 1510821), (481, 1507680), (520, 1394604), (540, 1342952), (555, 1306656), (585, 1239648), (592, 1224990), (624, 1162170), (666, 1088880), (698, 1038960), (702, 1033040), (720, 1007214), (740, 979992), (780, 929736), (864, 839345), (888, 816660), (936, 774780), (962, 753840), (999, 725920), (1040, 697302), (1047, 692640), (1080, 671476), (1110, 653328), (1170, 619824), (1184, 612495), (1248, 581085), (1332, 544440), (1396, 519480), (1404, 516520), (1440, 503607), (1443, 502560), (1480, 489996), (1560, 464868), (1665, 435552), (1745, 415584), (1755, 413216), (1776, 408330), (1872, 387390), (1924, 376920), (1998, 362960), (2080, 348651), (2094, 346320), (2160, 335738), (2220, 326664), (2340, 309912), (2405, 301536), (2664, 272220), (2792, 259740), (2808, 258260), (2886, 251280), (2960, 244998), (3120, 232434), (3141, 230880), (3330, 217776), (3490, 207792), (3510, 206608), (3552, 204165), (3744, 193695), (3848, 188460), (3996, 181480), (4188, 173160), (4320, 167869), (4329, 167520), (4440, 163332), (4537, 159840), (4680, 154956), (4810, 150768), (4995, 145184), (5235, 138528), (5328, 136110), (5584, 129870), (5616, 129130), (5772, 125640), (5920, 122499), (6240, 116217), (6282, 115440), (6660, 108888), (6980, 103896), (7020, 103304), (7215, 100512), (7696, 94230), (7992, 90740), (8376, 86580), (8658, 83760), (8880, 81666), (9074, 79920), (9360, 77478), (9423, 76960), (9620, 75384), (9990, 72592), (10470, 69264), (10656, 68055), (11168, 64935), (11232, 64565), (11544, 62820), (12564, 57720), (12913, 56160), (12987, 55840), (13320, 54444), (13611, 53280), (13960, 51948), (14040, 51652), (14430, 50256), (15392, 47115), (15705, 46176), (15984, 45370), (16752, 43290), (17316, 41880), (17760, 40833), (18148, 39960), (18720, 38739), (18846, 38480), (19240, 37692), (19980, 36296), (20940, 34632), (21645, 33504), (22685, 31968), (23088, 31410), (25128, 28860), (25826, 28080), (25974, 27920), (26640, 27222)]