508641120

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3019}}^1$

素因数の和:3059

約数の個数: 240

約数和(自身を含む): 1933802640

約数和(自身を除く): 1425161520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 324, 351, 360, 390, 405, 416, 432, 468, 480, 520, 540, 585, 624, 648, 702, 720, 780, 810, 864, 936, 1040, 1053, 1080, 1170, 1248, 1296, 1404, 1440, 1560, 1620, 1755, 1872, 2080, 2106, 2160, 2340, 2592, 2808, 3019, 3120, 3240, 3510, 3744, 4212, 4320, 4680, 5265, 5616, 6038, 6240, 6480, 7020, 8424, 9057, 9360, 10530, 11232, 12076, 12960, 14040, 15095, 16848, 18114, 18720, 21060, 24152, 27171, 28080, 30190, 33696, 36228, 39247, 42120, 45285, 48304, 54342, 56160, 60380, 72456, 78494, 81513, 84240, 90570, 96608, 108684, 117741, 120760, 135855, 144912, 156988, 163026, 168480, 181140, 196235, 217368, 235482, 241520, 244539, 271710, 289824, 313976, 326052, 353223, 362280, 392470, 407565, 434736, 470964, 483040, 489078, 543420, 588705, 627952, 652104, 706446, 724560, 784940, 815130, 869472, 941928, 978156, 1059669, 1086840, 1177410, 1222695, 1255904, 1304208, 1412892, 1449120, 1569880, 1630260, 1766115, 1883856, 1956312, 2119338, 2173680, 2354820, 2445390, 2608416, 2825784, 3139760, 3179007, 3260520, 3532230, 3767712, 3912624, 4238676, 4347360, 4709640, 4890780, 5298345, 5651568, 6279520, 6358014, 6521040, 7064460, 7825248, 8477352, 9419280, 9781560, 10596690, 11303136, 12716028, 13042080, 14128920, 15895035, 16954704, 18838560, 19563120, 21193380, 25432056, 28257840, 31790070, 33909408, 39126240, 42386760, 50864112, 56515680, 63580140, 84773520, 101728224, 127160280, 169547040, 254320560, 508641120]

約数ペア:

[(1, 508641120), (2, 254320560), (3, 169547040), (4, 127160280), (5, 101728224), (6, 84773520), (8, 63580140), (9, 56515680), (10, 50864112), (12, 42386760), (13, 39126240), (15, 33909408), (16, 31790070), (18, 28257840), (20, 25432056), (24, 21193380), (26, 19563120), (27, 18838560), (30, 16954704), (32, 15895035), (36, 14128920), (39, 13042080), (40, 12716028), (45, 11303136), (48, 10596690), (52, 9781560), (54, 9419280), (60, 8477352), (65, 7825248), (72, 7064460), (78, 6521040), (80, 6358014), (81, 6279520), (90, 5651568), (96, 5298345), (104, 4890780), (108, 4709640), (117, 4347360), (120, 4238676), (130, 3912624), (135, 3767712), (144, 3532230), (156, 3260520), (160, 3179007), (162, 3139760), (180, 2825784), (195, 2608416), (208, 2445390), (216, 2354820), (234, 2173680), (240, 2119338), (260, 1956312), (270, 1883856), (288, 1766115), (312, 1630260), (324, 1569880), (351, 1449120), (360, 1412892), (390, 1304208), (405, 1255904), (416, 1222695), (432, 1177410), (468, 1086840), (480, 1059669), (520, 978156), (540, 941928), (585, 869472), (624, 815130), (648, 784940), (702, 724560), (720, 706446), (780, 652104), (810, 627952), (864, 588705), (936, 543420), (1040, 489078), (1053, 483040), (1080, 470964), (1170, 434736), (1248, 407565), (1296, 392470), (1404, 362280), (1440, 353223), (1560, 326052), (1620, 313976), (1755, 289824), (1872, 271710), (2080, 244539), (2106, 241520), (2160, 235482), (2340, 217368), (2592, 196235), (2808, 181140), (3019, 168480), (3120, 163026), (3240, 156988), (3510, 144912), (3744, 135855), (4212, 120760), (4320, 117741), (4680, 108684), (5265, 96608), (5616, 90570), (6038, 84240), (6240, 81513), (6480, 78494), (7020, 72456), (8424, 60380), (9057, 56160), (9360, 54342), (10530, 48304), (11232, 45285), (12076, 42120), (12960, 39247), (14040, 36228), (15095, 33696), (16848, 30190), (18114, 28080), (18720, 27171), (21060, 24152)]