200958720

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{887}}^1$

素因数の和:970

約数の個数: 144

約数和(自身を含む): 653425920

約数和(自身を除く): 452467200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 59, 60, 64, 80, 96, 118, 120, 128, 160, 177, 192, 236, 240, 256, 295, 320, 354, 384, 472, 480, 590, 640, 708, 768, 885, 887, 944, 960, 1180, 1280, 1416, 1770, 1774, 1888, 1920, 2360, 2661, 2832, 3540, 3548, 3776, 3840, 4435, 4720, 5322, 5664, 7080, 7096, 7552, 8870, 9440, 10644, 11328, 13305, 14160, 14192, 15104, 17740, 18880, 21288, 22656, 26610, 28320, 28384, 35480, 37760, 42576, 45312, 52333, 53220, 56640, 56768, 70960, 75520, 85152, 104666, 106440, 113280, 113536, 141920, 156999, 170304, 209332, 212880, 226560, 227072, 261665, 283840, 313998, 340608, 418664, 425760, 523330, 567680, 627996, 681216, 784995, 837328, 851520, 1046660, 1135360, 1255992, 1569990, 1674656, 1703040, 2093320, 2511984, 3139980, 3349312, 3406080, 4186640, 5023968, 6279960, 6698624, 8373280, 10047936, 12559920, 13397248, 16746560, 20095872, 25119840, 33493120, 40191744, 50239680, 66986240, 100479360, 200958720]

約数ペア:

[(1, 200958720), (2, 100479360), (3, 66986240), (4, 50239680), (5, 40191744), (6, 33493120), (8, 25119840), (10, 20095872), (12, 16746560), (15, 13397248), (16, 12559920), (20, 10047936), (24, 8373280), (30, 6698624), (32, 6279960), (40, 5023968), (48, 4186640), (59, 3406080), (60, 3349312), (64, 3139980), (80, 2511984), (96, 2093320), (118, 1703040), (120, 1674656), (128, 1569990), (160, 1255992), (177, 1135360), (192, 1046660), (236, 851520), (240, 837328), (256, 784995), (295, 681216), (320, 627996), (354, 567680), (384, 523330), (472, 425760), (480, 418664), (590, 340608), (640, 313998), (708, 283840), (768, 261665), (885, 227072), (887, 226560), (944, 212880), (960, 209332), (1180, 170304), (1280, 156999), (1416, 141920), (1770, 113536), (1774, 113280), (1888, 106440), (1920, 104666), (2360, 85152), (2661, 75520), (2832, 70960), (3540, 56768), (3548, 56640), (3776, 53220), (3840, 52333), (4435, 45312), (4720, 42576), (5322, 37760), (5664, 35480), (7080, 28384), (7096, 28320), (7552, 26610), (8870, 22656), (9440, 21288), (10644, 18880), (11328, 17740), (13305, 15104), (14160, 14192)]