350859240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{211}}^1$

素因数の和:408

約数の個数: 192

約数和(自身を含む): 1190592000

約数和(自身を除く): 839732760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 149, 155, 180, 186, 211, 248, 279, 298, 310, 360, 372, 422, 447, 465, 558, 596, 620, 633, 744, 745, 844, 894, 930, 1055, 1116, 1192, 1240, 1266, 1341, 1395, 1490, 1688, 1788, 1860, 1899, 2110, 2232, 2235, 2532, 2682, 2790, 2980, 3165, 3576, 3720, 3798, 4220, 4470, 4619, 5064, 5364, 5580, 5960, 6330, 6541, 6705, 7596, 8440, 8940, 9238, 9495, 10728, 11160, 12660, 13082, 13410, 13857, 15192, 17880, 18476, 18990, 19623, 23095, 25320, 26164, 26820, 27714, 31439, 32705, 36952, 37980, 39246, 41571, 46190, 52328, 53640, 55428, 58869, 62878, 65410, 69285, 75960, 78492, 83142, 92380, 94317, 98115, 110856, 117738, 125756, 130820, 138570, 156984, 157195, 166284, 184760, 188634, 196230, 207855, 235476, 251512, 261640, 277140, 282951, 294345, 314390, 332568, 377268, 392460, 415710, 470952, 471585, 554280, 565902, 588690, 628780, 754536, 784920, 831420, 943170, 974609, 1131804, 1177380, 1257560, 1414755, 1662840, 1886340, 1949218, 2263608, 2354760, 2829510, 2923827, 3772680, 3898436, 4873045, 5659020, 5847654, 7796872, 8771481, 9746090, 11318040, 11695308, 14619135, 17542962, 19492180, 23390616, 29238270, 35085924, 38984360, 43857405, 58476540, 70171848, 87714810, 116953080, 175429620, 350859240]

約数ペア:

[(1, 350859240), (2, 175429620), (3, 116953080), (4, 87714810), (5, 70171848), (6, 58476540), (8, 43857405), (9, 38984360), (10, 35085924), (12, 29238270), (15, 23390616), (18, 19492180), (20, 17542962), (24, 14619135), (30, 11695308), (31, 11318040), (36, 9746090), (40, 8771481), (45, 7796872), (60, 5847654), (62, 5659020), (72, 4873045), (90, 3898436), (93, 3772680), (120, 2923827), (124, 2829510), (149, 2354760), (155, 2263608), (180, 1949218), (186, 1886340), (211, 1662840), (248, 1414755), (279, 1257560), (298, 1177380), (310, 1131804), (360, 974609), (372, 943170), (422, 831420), (447, 784920), (465, 754536), (558, 628780), (596, 588690), (620, 565902), (633, 554280), (744, 471585), (745, 470952), (844, 415710), (894, 392460), (930, 377268), (1055, 332568), (1116, 314390), (1192, 294345), (1240, 282951), (1266, 277140), (1341, 261640), (1395, 251512), (1490, 235476), (1688, 207855), (1788, 196230), (1860, 188634), (1899, 184760), (2110, 166284), (2232, 157195), (2235, 156984), (2532, 138570), (2682, 130820), (2790, 125756), (2980, 117738), (3165, 110856), (3576, 98115), (3720, 94317), (3798, 92380), (4220, 83142), (4470, 78492), (4619, 75960), (5064, 69285), (5364, 65410), (5580, 62878), (5960, 58869), (6330, 55428), (6541, 53640), (6705, 52328), (7596, 46190), (8440, 41571), (8940, 39246), (9238, 37980), (9495, 36952), (10728, 32705), (11160, 31439), (12660, 27714), (13082, 26820), (13410, 26164), (13857, 25320), (15192, 23095), (17880, 19623), (18476, 18990)]