1937954400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{42499}}^1$

素因数の和:42541

約数の個数: 144

約数和(自身を含む): 6640200000

約数和(自身を除く): 4702245600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 75, 76, 80, 95, 96, 100, 114, 120, 150, 152, 160, 190, 200, 228, 240, 285, 300, 304, 380, 400, 456, 475, 480, 570, 600, 608, 760, 800, 912, 950, 1140, 1200, 1425, 1520, 1824, 1900, 2280, 2400, 2850, 3040, 3800, 4560, 5700, 7600, 9120, 11400, 15200, 22800, 42499, 45600, 84998, 127497, 169996, 212495, 254994, 339992, 424990, 509988, 637485, 679984, 807481, 849980, 1019976, 1062475, 1274970, 1359968, 1614962, 1699960, 2039952, 2124950, 2422443, 2549940, 3187425, 3229924, 3399920, 4037405, 4079904, 4249900, 4844886, 5099880, 6374850, 6459848, 6799840, 8074810, 8499800, 9689772, 10199760, 12112215, 12749700, 12919696, 16149620, 16999600, 19379544, 20187025, 20399520, 24224430, 25499400, 25839392, 32299240, 33999200, 38759088, 40374050, 48448860, 50998800, 60561075, 64598480, 77518176, 80748100, 96897720, 101997600, 121122150, 129196960, 161496200, 193795440, 242244300, 322992400, 387590880, 484488600, 645984800, 968977200, 1937954400]

約数ペア:

[(1, 1937954400), (2, 968977200), (3, 645984800), (4, 484488600), (5, 387590880), (6, 322992400), (8, 242244300), (10, 193795440), (12, 161496200), (15, 129196960), (16, 121122150), (19, 101997600), (20, 96897720), (24, 80748100), (25, 77518176), (30, 64598480), (32, 60561075), (38, 50998800), (40, 48448860), (48, 40374050), (50, 38759088), (57, 33999200), (60, 32299240), (75, 25839392), (76, 25499400), (80, 24224430), (95, 20399520), (96, 20187025), (100, 19379544), (114, 16999600), (120, 16149620), (150, 12919696), (152, 12749700), (160, 12112215), (190, 10199760), (200, 9689772), (228, 8499800), (240, 8074810), (285, 6799840), (300, 6459848), (304, 6374850), (380, 5099880), (400, 4844886), (456, 4249900), (475, 4079904), (480, 4037405), (570, 3399920), (600, 3229924), (608, 3187425), (760, 2549940), (800, 2422443), (912, 2124950), (950, 2039952), (1140, 1699960), (1200, 1614962), (1425, 1359968), (1520, 1274970), (1824, 1062475), (1900, 1019976), (2280, 849980), (2400, 807481), (2850, 679984), (3040, 637485), (3800, 509988), (4560, 424990), (5700, 339992), (7600, 254994), (9120, 212495), (11400, 169996), (15200, 127497), (22800, 84998), (42499, 45600)]