99908480

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{769}}^1$

素因数の和:824

約数の個数: 128

約数和(自身を含む): 282744000

約数和(自身を除く): 182835520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 56, 58, 64, 70, 80, 112, 116, 128, 140, 145, 160, 203, 224, 232, 280, 290, 320, 406, 448, 464, 560, 580, 640, 769, 812, 896, 928, 1015, 1120, 1160, 1538, 1624, 1856, 2030, 2240, 2320, 3076, 3248, 3712, 3845, 4060, 4480, 4640, 5383, 6152, 6496, 7690, 8120, 9280, 10766, 12304, 12992, 15380, 16240, 18560, 21532, 22301, 24608, 25984, 26915, 30760, 32480, 43064, 44602, 49216, 53830, 61520, 64960, 86128, 89204, 98432, 107660, 111505, 123040, 129920, 156107, 172256, 178408, 215320, 223010, 246080, 312214, 344512, 356816, 430640, 446020, 492160, 624428, 689024, 713632, 780535, 861280, 892040, 1248856, 1427264, 1561070, 1722560, 1784080, 2497712, 2854528, 3122140, 3445120, 3568160, 4995424, 6244280, 7136320, 9990848, 12488560, 14272640, 19981696, 24977120, 49954240, 99908480]

約数ペア:

[(1, 99908480), (2, 49954240), (4, 24977120), (5, 19981696), (7, 14272640), (8, 12488560), (10, 9990848), (14, 7136320), (16, 6244280), (20, 4995424), (28, 3568160), (29, 3445120), (32, 3122140), (35, 2854528), (40, 2497712), (56, 1784080), (58, 1722560), (64, 1561070), (70, 1427264), (80, 1248856), (112, 892040), (116, 861280), (128, 780535), (140, 713632), (145, 689024), (160, 624428), (203, 492160), (224, 446020), (232, 430640), (280, 356816), (290, 344512), (320, 312214), (406, 246080), (448, 223010), (464, 215320), (560, 178408), (580, 172256), (640, 156107), (769, 129920), (812, 123040), (896, 111505), (928, 107660), (1015, 98432), (1120, 89204), (1160, 86128), (1538, 64960), (1624, 61520), (1856, 53830), (2030, 49216), (2240, 44602), (2320, 43064), (3076, 32480), (3248, 30760), (3712, 26915), (3845, 25984), (4060, 24608), (4480, 22301), (4640, 21532), (5383, 18560), (6152, 16240), (6496, 15380), (7690, 12992), (8120, 12304), (9280, 10766)]