128510390400

素因数分解:

$2^7\times 3^1\times 5^2\times 7^1\times {\mathrm{1912357}}^1$

素因数の和:1912391

約数の個数: 192

約数和(自身を含む): 483750079680

約数和(自身を除く): 355239689280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 128, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 280, 300, 320, 336, 350, 384, 400, 420, 448, 480, 525, 560, 600, 640, 672, 700, 800, 840, 896, 960, 1050, 1120, 1200, 1344, 1400, 1600, 1680, 1920, 2100, 2240, 2400, 2688, 2800, 3200, 3360, 4200, 4480, 4800, 5600, 6720, 8400, 9600, 11200, 13440, 16800, 22400, 33600, 67200, 1912357, 3824714, 5737071, 7649428, 9561785, 11474142, 13386499, 15298856, 19123570, 22948284, 26772998, 28685355, 30597712, 38247140, 40159497, 45896568, 47808925, 53545996, 57370710, 61195424, 66932495, 76494280, 80318994, 91793136, 95617850, 107091992, 114741420, 122390848, 133864990, 143426775, 152988560, 160637988, 183586272, 191235700, 200797485, 214183984, 229482840, 244781696, 267729980, 286853550, 305977120, 321275976, 334662475, 367172544, 382471400, 401594970, 428367968, 458965680, 535459960, 573707100, 611954240, 642551952, 669324950, 734345088, 764942800, 803189940, 856735936, 917931360, 1003987425, 1070919920, 1147414200, 1223908480, 1285103904, 1338649900, 1529885600, 1606379880, 1713471872, 1835862720, 2007974850, 2141839840, 2294828400, 2570207808, 2677299800, 3059771200, 3212759760, 3671725440, 4015949700, 4283679680, 4589656800, 5140415616, 5354599600, 6119542400, 6425519520, 8031899400, 8567359360, 9179313600, 10709199200, 12851039040, 16063798800, 18358627200, 21418398400, 25702078080, 32127597600, 42836796800, 64255195200, 128510390400]

約数ペア:

[(1, 128510390400), (2, 64255195200), (3, 42836796800), (4, 32127597600), (5, 25702078080), (6, 21418398400), (7, 18358627200), (8, 16063798800), (10, 12851039040), (12, 10709199200), (14, 9179313600), (15, 8567359360), (16, 8031899400), (20, 6425519520), (21, 6119542400), (24, 5354599600), (25, 5140415616), (28, 4589656800), (30, 4283679680), (32, 4015949700), (35, 3671725440), (40, 3212759760), (42, 3059771200), (48, 2677299800), (50, 2570207808), (56, 2294828400), (60, 2141839840), (64, 2007974850), (70, 1835862720), (75, 1713471872), (80, 1606379880), (84, 1529885600), (96, 1338649900), (100, 1285103904), (105, 1223908480), (112, 1147414200), (120, 1070919920), (128, 1003987425), (140, 917931360), (150, 856735936), (160, 803189940), (168, 764942800), (175, 734345088), (192, 669324950), (200, 642551952), (210, 611954240), (224, 573707100), (240, 535459960), (280, 458965680), (300, 428367968), (320, 401594970), (336, 382471400), (350, 367172544), (384, 334662475), (400, 321275976), (420, 305977120), (448, 286853550), (480, 267729980), (525, 244781696), (560, 229482840), (600, 214183984), (640, 200797485), (672, 191235700), (700, 183586272), (800, 160637988), (840, 152988560), (896, 143426775), (960, 133864990), (1050, 122390848), (1120, 114741420), (1200, 107091992), (1344, 95617850), (1400, 91793136), (1600, 80318994), (1680, 76494280), (1920, 66932495), (2100, 61195424), (2240, 57370710), (2400, 53545996), (2688, 47808925), (2800, 45896568), (3200, 40159497), (3360, 38247140), (4200, 30597712), (4480, 28685355), (4800, 26772998), (5600, 22948284), (6720, 19123570), (8400, 15298856), (9600, 13386499), (11200, 11474142), (13440, 9561785), (16800, 7649428), (22400, 5737071), (33600, 3824714), (67200, 1912357)]