185680080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:159

約数の個数: 320

約数和(自身を含む): 685670400

約数和(自身を除く): 499990320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 47, 48, 54, 59, 60, 62, 72, 80, 90, 93, 94, 108, 118, 120, 124, 135, 141, 144, 155, 177, 180, 186, 188, 216, 235, 236, 240, 248, 270, 279, 282, 295, 310, 354, 360, 372, 376, 423, 432, 465, 470, 472, 496, 531, 540, 558, 564, 590, 620, 705, 708, 720, 744, 752, 837, 846, 885, 930, 940, 944, 1062, 1080, 1116, 1128, 1180, 1240, 1269, 1395, 1410, 1416, 1457, 1488, 1593, 1674, 1692, 1770, 1829, 1860, 1880, 2115, 2124, 2160, 2232, 2256, 2360, 2480, 2538, 2655, 2773, 2790, 2820, 2832, 2914, 3186, 3348, 3384, 3540, 3658, 3720, 3760, 4185, 4230, 4248, 4371, 4464, 4720, 5076, 5310, 5487, 5546, 5580, 5640, 5828, 6345, 6372, 6696, 6768, 7080, 7285, 7316, 7440, 7965, 8319, 8370, 8460, 8496, 8742, 9145, 10152, 10620, 10974, 11092, 11160, 11280, 11656, 12690, 12744, 13113, 13392, 13865, 14160, 14570, 14632, 15930, 16461, 16638, 16740, 16920, 17484, 18290, 20304, 21240, 21855, 21948, 22184, 22320, 23312, 24957, 25380, 25488, 26226, 27435, 27730, 29140, 29264, 31860, 32922, 33276, 33480, 33840, 34968, 36580, 39339, 41595, 42480, 43710, 43896, 44368, 49383, 49914, 50760, 52452, 54870, 55460, 58280, 63720, 65565, 65844, 66552, 66960, 69936, 73160, 74871, 78678, 82305, 83190, 85963, 87420, 87792, 98766, 99828, 101520, 104904, 109740, 110920, 116560, 124785, 127440, 131130, 131688, 133104, 146320, 149742, 157356, 164610, 166380, 171926, 174840, 196695, 197532, 199656, 209808, 219480, 221840, 246915, 249570, 257889, 262260, 263376, 299484, 314712, 329220, 332760, 343852, 349680, 374355, 393390, 395064, 399312, 429815, 438960, 493830, 499140, 515778, 524520, 598968, 629424, 658440, 665520, 687704, 748710, 773667, 786780, 790128, 859630, 987660, 998280, 1031556, 1049040, 1197936, 1289445, 1316880, 1375408, 1497420, 1547334, 1573560, 1719260, 1975320, 1996560, 2063112, 2321001, 2578890, 2994840, 3094668, 3147120, 3438520, 3868335, 3950640, 4126224, 4642002, 5157780, 5989680, 6189336, 6877040, 7736670, 9284004, 10315560, 11605005, 12378672, 15473340, 18568008, 20631120, 23210010, 30946680, 37136016, 46420020, 61893360, 92840040, 185680080]

約数ペア:

[(1, 185680080), (2, 92840040), (3, 61893360), (4, 46420020), (5, 37136016), (6, 30946680), (8, 23210010), (9, 20631120), (10, 18568008), (12, 15473340), (15, 12378672), (16, 11605005), (18, 10315560), (20, 9284004), (24, 7736670), (27, 6877040), (30, 6189336), (31, 5989680), (36, 5157780), (40, 4642002), (45, 4126224), (47, 3950640), (48, 3868335), (54, 3438520), (59, 3147120), (60, 3094668), (62, 2994840), (72, 2578890), (80, 2321001), (90, 2063112), (93, 1996560), (94, 1975320), (108, 1719260), (118, 1573560), (120, 1547334), (124, 1497420), (135, 1375408), (141, 1316880), (144, 1289445), (155, 1197936), (177, 1049040), (180, 1031556), (186, 998280), (188, 987660), (216, 859630), (235, 790128), (236, 786780), (240, 773667), (248, 748710), (270, 687704), (279, 665520), (282, 658440), (295, 629424), (310, 598968), (354, 524520), (360, 515778), (372, 499140), (376, 493830), (423, 438960), (432, 429815), (465, 399312), (470, 395064), (472, 393390), (496, 374355), (531, 349680), (540, 343852), (558, 332760), (564, 329220), (590, 314712), (620, 299484), (705, 263376), (708, 262260), (720, 257889), (744, 249570), (752, 246915), (837, 221840), (846, 219480), (885, 209808), (930, 199656), (940, 197532), (944, 196695), (1062, 174840), (1080, 171926), (1116, 166380), (1128, 164610), (1180, 157356), (1240, 149742), (1269, 146320), (1395, 133104), (1410, 131688), (1416, 131130), (1457, 127440), (1488, 124785), (1593, 116560), (1674, 110920), (1692, 109740), (1770, 104904), (1829, 101520), (1860, 99828), (1880, 98766), (2115, 87792), (2124, 87420), (2160, 85963), (2232, 83190), (2256, 82305), (2360, 78678), (2480, 74871), (2538, 73160), (2655, 69936), (2773, 66960), (2790, 66552), (2820, 65844), (2832, 65565), (2914, 63720), (3186, 58280), (3348, 55460), (3384, 54870), (3540, 52452), (3658, 50760), (3720, 49914), (3760, 49383), (4185, 44368), (4230, 43896), (4248, 43710), (4371, 42480), (4464, 41595), (4720, 39339), (5076, 36580), (5310, 34968), (5487, 33840), (5546, 33480), (5580, 33276), (5640, 32922), (5828, 31860), (6345, 29264), (6372, 29140), (6696, 27730), (6768, 27435), (7080, 26226), (7285, 25488), (7316, 25380), (7440, 24957), (7965, 23312), (8319, 22320), (8370, 22184), (8460, 21948), (8496, 21855), (8742, 21240), (9145, 20304), (10152, 18290), (10620, 17484), (10974, 16920), (11092, 16740), (11160, 16638), (11280, 16461), (11656, 15930), (12690, 14632), (12744, 14570), (13113, 14160), (13392, 13865)]