163740000

素因数分解:

$2^5\times 3^1\times 5^4\times {\mathrm{2729}}^1$

素因数の和:2762

約数の個数: 120

約数和(自身を含む): 537296760

約数和(自身を除く): 373556760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 125, 150, 160, 200, 240, 250, 300, 375, 400, 480, 500, 600, 625, 750, 800, 1000, 1200, 1250, 1500, 1875, 2000, 2400, 2500, 2729, 3000, 3750, 4000, 5000, 5458, 6000, 7500, 8187, 10000, 10916, 12000, 13645, 15000, 16374, 20000, 21832, 27290, 30000, 32748, 40935, 43664, 54580, 60000, 65496, 68225, 81870, 87328, 109160, 130992, 136450, 163740, 204675, 218320, 261984, 272900, 327480, 341125, 409350, 436640, 545800, 654960, 682250, 818700, 1023375, 1091600, 1309920, 1364500, 1637400, 1705625, 2046750, 2183200, 2729000, 3274800, 3411250, 4093500, 5116875, 5458000, 6549600, 6822500, 8187000, 10233750, 10916000, 13645000, 16374000, 20467500, 27290000, 32748000, 40935000, 54580000, 81870000, 163740000]

約数ペア:

[(1, 163740000), (2, 81870000), (3, 54580000), (4, 40935000), (5, 32748000), (6, 27290000), (8, 20467500), (10, 16374000), (12, 13645000), (15, 10916000), (16, 10233750), (20, 8187000), (24, 6822500), (25, 6549600), (30, 5458000), (32, 5116875), (40, 4093500), (48, 3411250), (50, 3274800), (60, 2729000), (75, 2183200), (80, 2046750), (96, 1705625), (100, 1637400), (120, 1364500), (125, 1309920), (150, 1091600), (160, 1023375), (200, 818700), (240, 682250), (250, 654960), (300, 545800), (375, 436640), (400, 409350), (480, 341125), (500, 327480), (600, 272900), (625, 261984), (750, 218320), (800, 204675), (1000, 163740), (1200, 136450), (1250, 130992), (1500, 109160), (1875, 87328), (2000, 81870), (2400, 68225), (2500, 65496), (2729, 60000), (3000, 54580), (3750, 43664), (4000, 40935), (5000, 32748), (5458, 30000), (6000, 27290), (7500, 21832), (8187, 20000), (10000, 16374), (10916, 15000), (12000, 13645)]