1830532080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1$

素因数の和:324

約数の個数: 320

約数和(自身を含む): 6378841728

約数和(自身を除く): 4548309648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 37, 39, 40, 48, 52, 60, 65, 74, 78, 80, 101, 104, 111, 120, 130, 148, 156, 157, 185, 195, 202, 208, 222, 240, 260, 296, 303, 312, 314, 370, 390, 404, 444, 471, 481, 505, 520, 555, 592, 606, 624, 628, 740, 780, 785, 808, 888, 942, 962, 1010, 1040, 1110, 1212, 1256, 1313, 1443, 1480, 1515, 1560, 1570, 1616, 1776, 1884, 1924, 2020, 2041, 2220, 2355, 2405, 2424, 2512, 2626, 2886, 2960, 3030, 3120, 3140, 3737, 3768, 3848, 3939, 4040, 4082, 4440, 4710, 4810, 4848, 5252, 5772, 5809, 6060, 6123, 6280, 6565, 7215, 7474, 7536, 7696, 7878, 8080, 8164, 8880, 9420, 9620, 10205, 10504, 11211, 11544, 11618, 12120, 12246, 12560, 13130, 14430, 14948, 15756, 15857, 16328, 17427, 18685, 18840, 19240, 19695, 20410, 21008, 22422, 23088, 23236, 24240, 24492, 26260, 28860, 29045, 29896, 30615, 31512, 31714, 32656, 34854, 37370, 37680, 38480, 39390, 40820, 44844, 46472, 47571, 48581, 48984, 52520, 56055, 57720, 58090, 59792, 61230, 63024, 63428, 69708, 74740, 75517, 78780, 79285, 81640, 87135, 89688, 92944, 95142, 97162, 97968, 105040, 112110, 115440, 116180, 122460, 126856, 139416, 145743, 149480, 151034, 157560, 158570, 163280, 174270, 179376, 190284, 194324, 206141, 224220, 226551, 232360, 237855, 242905, 244920, 253712, 278832, 291486, 298960, 302068, 315120, 317140, 348540, 377585, 380568, 388648, 412282, 448440, 453102, 464720, 475710, 485810, 489840, 582972, 586709, 604136, 618423, 634280, 697080, 728715, 755170, 761136, 777296, 824564, 896880, 906204, 951420, 971620, 1030705, 1132755, 1165944, 1173418, 1208272, 1236846, 1268560, 1394160, 1457430, 1510340, 1649128, 1760127, 1812408, 1902840, 1943240, 2061410, 2265510, 2331888, 2346836, 2473692, 2914860, 2933545, 3020680, 3092115, 3298256, 3520254, 3624816, 3805680, 3886480, 4122820, 4531020, 4693672, 4947384, 5829720, 5867090, 6041360, 6184230, 7040508, 7627217, 8245640, 8800635, 9062040, 9387344, 9894768, 11659440, 11734180, 12368460, 14081016, 15254434, 16491280, 17601270, 18124080, 22881651, 23468360, 24736920, 28162032, 30508868, 35202540, 38136085, 45763302, 46936720, 49473840, 61017736, 70405080, 76272170, 91526604, 114408255, 122035472, 140810160, 152544340, 183053208, 228816510, 305088680, 366106416, 457633020, 610177360, 915266040, 1830532080]

約数ペア:

[(1, 1830532080), (2, 915266040), (3, 610177360), (4, 457633020), (5, 366106416), (6, 305088680), (8, 228816510), (10, 183053208), (12, 152544340), (13, 140810160), (15, 122035472), (16, 114408255), (20, 91526604), (24, 76272170), (26, 70405080), (30, 61017736), (37, 49473840), (39, 46936720), (40, 45763302), (48, 38136085), (52, 35202540), (60, 30508868), (65, 28162032), (74, 24736920), (78, 23468360), (80, 22881651), (101, 18124080), (104, 17601270), (111, 16491280), (120, 15254434), (130, 14081016), (148, 12368460), (156, 11734180), (157, 11659440), (185, 9894768), (195, 9387344), (202, 9062040), (208, 8800635), (222, 8245640), (240, 7627217), (260, 7040508), (296, 6184230), (303, 6041360), (312, 5867090), (314, 5829720), (370, 4947384), (390, 4693672), (404, 4531020), (444, 4122820), (471, 3886480), (481, 3805680), (505, 3624816), (520, 3520254), (555, 3298256), (592, 3092115), (606, 3020680), (624, 2933545), (628, 2914860), (740, 2473692), (780, 2346836), (785, 2331888), (808, 2265510), (888, 2061410), (942, 1943240), (962, 1902840), (1010, 1812408), (1040, 1760127), (1110, 1649128), (1212, 1510340), (1256, 1457430), (1313, 1394160), (1443, 1268560), (1480, 1236846), (1515, 1208272), (1560, 1173418), (1570, 1165944), (1616, 1132755), (1776, 1030705), (1884, 971620), (1924, 951420), (2020, 906204), (2041, 896880), (2220, 824564), (2355, 777296), (2405, 761136), (2424, 755170), (2512, 728715), (2626, 697080), (2886, 634280), (2960, 618423), (3030, 604136), (3120, 586709), (3140, 582972), (3737, 489840), (3768, 485810), (3848, 475710), (3939, 464720), (4040, 453102), (4082, 448440), (4440, 412282), (4710, 388648), (4810, 380568), (4848, 377585), (5252, 348540), (5772, 317140), (5809, 315120), (6060, 302068), (6123, 298960), (6280, 291486), (6565, 278832), (7215, 253712), (7474, 244920), (7536, 242905), (7696, 237855), (7878, 232360), (8080, 226551), (8164, 224220), (8880, 206141), (9420, 194324), (9620, 190284), (10205, 179376), (10504, 174270), (11211, 163280), (11544, 158570), (11618, 157560), (12120, 151034), (12246, 149480), (12560, 145743), (13130, 139416), (14430, 126856), (14948, 122460), (15756, 116180), (15857, 115440), (16328, 112110), (17427, 105040), (18685, 97968), (18840, 97162), (19240, 95142), (19695, 92944), (20410, 89688), (21008, 87135), (22422, 81640), (23088, 79285), (23236, 78780), (24240, 75517), (24492, 74740), (26260, 69708), (28860, 63428), (29045, 63024), (29896, 61230), (30615, 59792), (31512, 58090), (31714, 57720), (32656, 56055), (34854, 52520), (37370, 48984), (37680, 48581), (38480, 47571), (39390, 46472), (40820, 44844)]