100360000

素因数分解:

$2^6\times 5^4\times {\mathrm{13}}^1\times {\mathrm{193}}^1$

素因数の和:238

約数の個数: 140

約数和(自身を含む): 269391892

約数和(自身を除く): 169031892

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 125, 130, 160, 193, 200, 208, 250, 260, 320, 325, 386, 400, 416, 500, 520, 625, 650, 772, 800, 832, 965, 1000, 1040, 1250, 1300, 1544, 1600, 1625, 1930, 2000, 2080, 2500, 2509, 2600, 3088, 3250, 3860, 4000, 4160, 4825, 5000, 5018, 5200, 6176, 6500, 7720, 8000, 8125, 9650, 10000, 10036, 10400, 12352, 12545, 13000, 15440, 16250, 19300, 20000, 20072, 20800, 24125, 25090, 26000, 30880, 32500, 38600, 40000, 40144, 48250, 50180, 52000, 61760, 62725, 65000, 77200, 80288, 96500, 100360, 104000, 120625, 125450, 130000, 154400, 160576, 193000, 200720, 241250, 250900, 260000, 308800, 313625, 386000, 401440, 482500, 501800, 520000, 627250, 772000, 802880, 965000, 1003600, 1254500, 1544000, 1568125, 1930000, 2007200, 2509000, 3136250, 3860000, 4014400, 5018000, 6272500, 7720000, 10036000, 12545000, 20072000, 25090000, 50180000, 100360000]

約数ペア:

[(1, 100360000), (2, 50180000), (4, 25090000), (5, 20072000), (8, 12545000), (10, 10036000), (13, 7720000), (16, 6272500), (20, 5018000), (25, 4014400), (26, 3860000), (32, 3136250), (40, 2509000), (50, 2007200), (52, 1930000), (64, 1568125), (65, 1544000), (80, 1254500), (100, 1003600), (104, 965000), (125, 802880), (130, 772000), (160, 627250), (193, 520000), (200, 501800), (208, 482500), (250, 401440), (260, 386000), (320, 313625), (325, 308800), (386, 260000), (400, 250900), (416, 241250), (500, 200720), (520, 193000), (625, 160576), (650, 154400), (772, 130000), (800, 125450), (832, 120625), (965, 104000), (1000, 100360), (1040, 96500), (1250, 80288), (1300, 77200), (1544, 65000), (1600, 62725), (1625, 61760), (1930, 52000), (2000, 50180), (2080, 48250), (2500, 40144), (2509, 40000), (2600, 38600), (3088, 32500), (3250, 30880), (3860, 26000), (4000, 25090), (4160, 24125), (4825, 20800), (5000, 20072), (5018, 20000), (5200, 19300), (6176, 16250), (6500, 15440), (7720, 13000), (8000, 12545), (8125, 12352), (9650, 10400), (10000, 10036)]