219460320

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1373}}^1$

素因数の和:1434

約数の個数: 192

約数和(自身を含む): 789445440

約数和(自身を除く): 569985120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 37, 40, 45, 48, 54, 60, 72, 74, 80, 90, 96, 108, 111, 120, 135, 144, 148, 160, 180, 185, 216, 222, 240, 270, 288, 296, 333, 360, 370, 432, 444, 480, 540, 555, 592, 666, 720, 740, 864, 888, 999, 1080, 1110, 1184, 1332, 1373, 1440, 1480, 1665, 1776, 1998, 2160, 2220, 2664, 2746, 2960, 3330, 3552, 3996, 4119, 4320, 4440, 4995, 5328, 5492, 5920, 6660, 6865, 7992, 8238, 8880, 9990, 10656, 10984, 12357, 13320, 13730, 15984, 16476, 17760, 19980, 20595, 21968, 24714, 26640, 27460, 31968, 32952, 37071, 39960, 41190, 43936, 49428, 50801, 53280, 54920, 61785, 65904, 74142, 79920, 82380, 98856, 101602, 109840, 123570, 131808, 148284, 152403, 159840, 164760, 185355, 197712, 203204, 219680, 247140, 254005, 296568, 304806, 329520, 370710, 395424, 406408, 457209, 494280, 508010, 593136, 609612, 659040, 741420, 762015, 812816, 914418, 988560, 1016020, 1186272, 1219224, 1371627, 1482840, 1524030, 1625632, 1828836, 1977120, 2032040, 2286045, 2438448, 2743254, 2965680, 3048060, 3657672, 4064080, 4572090, 4876896, 5486508, 5931360, 6096120, 6858135, 7315344, 8128160, 9144180, 10973016, 12192240, 13716270, 14630688, 18288360, 21946032, 24384480, 27432540, 36576720, 43892064, 54865080, 73153440, 109730160, 219460320]

約数ペア:

[(1, 219460320), (2, 109730160), (3, 73153440), (4, 54865080), (5, 43892064), (6, 36576720), (8, 27432540), (9, 24384480), (10, 21946032), (12, 18288360), (15, 14630688), (16, 13716270), (18, 12192240), (20, 10973016), (24, 9144180), (27, 8128160), (30, 7315344), (32, 6858135), (36, 6096120), (37, 5931360), (40, 5486508), (45, 4876896), (48, 4572090), (54, 4064080), (60, 3657672), (72, 3048060), (74, 2965680), (80, 2743254), (90, 2438448), (96, 2286045), (108, 2032040), (111, 1977120), (120, 1828836), (135, 1625632), (144, 1524030), (148, 1482840), (160, 1371627), (180, 1219224), (185, 1186272), (216, 1016020), (222, 988560), (240, 914418), (270, 812816), (288, 762015), (296, 741420), (333, 659040), (360, 609612), (370, 593136), (432, 508010), (444, 494280), (480, 457209), (540, 406408), (555, 395424), (592, 370710), (666, 329520), (720, 304806), (740, 296568), (864, 254005), (888, 247140), (999, 219680), (1080, 203204), (1110, 197712), (1184, 185355), (1332, 164760), (1373, 159840), (1440, 152403), (1480, 148284), (1665, 131808), (1776, 123570), (1998, 109840), (2160, 101602), (2220, 98856), (2664, 82380), (2746, 79920), (2960, 74142), (3330, 65904), (3552, 61785), (3996, 54920), (4119, 53280), (4320, 50801), (4440, 49428), (4995, 43936), (5328, 41190), (5492, 39960), (5920, 37071), (6660, 32952), (6865, 31968), (7992, 27460), (8238, 26640), (8880, 24714), (9990, 21968), (10656, 20595), (10984, 19980), (12357, 17760), (13320, 16476), (13730, 15984)]