15132808320

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{1125953}}^1$

素因数の和:1125982

約数の個数: 128

約数和(自身を含む): 55126707840

約数和(自身を除く): 39993899520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 1125953, 2251906, 3377859, 4503812, 5629765, 6755718, 7881671, 9007624, 11259530, 13511436, 15763342, 16889295, 18015248, 22519060, 23645013, 27022872, 31526684, 33778590, 36030496, 39408355, 45038120, 47290026, 54045744, 63053368, 67557180, 72060992, 78816710, 90076240, 94580052, 108091488, 118225065, 126106736, 135114360, 144121984, 157633420, 180152480, 189160104, 216182976, 236450130, 252213472, 270228720, 315266840, 360304960, 378320208, 432365952, 472900260, 504426944, 540457440, 630533680, 720609920, 756640416, 945800520, 1008853888, 1080914880, 1261067360, 1513280832, 1891601040, 2161829760, 2522134720, 3026561664, 3783202080, 5044269440, 7566404160, 15132808320]

約数ペア:

[(1, 15132808320), (2, 7566404160), (3, 5044269440), (4, 3783202080), (5, 3026561664), (6, 2522134720), (7, 2161829760), (8, 1891601040), (10, 1513280832), (12, 1261067360), (14, 1080914880), (15, 1008853888), (16, 945800520), (20, 756640416), (21, 720609920), (24, 630533680), (28, 540457440), (30, 504426944), (32, 472900260), (35, 432365952), (40, 378320208), (42, 360304960), (48, 315266840), (56, 270228720), (60, 252213472), (64, 236450130), (70, 216182976), (80, 189160104), (84, 180152480), (96, 157633420), (105, 144121984), (112, 135114360), (120, 126106736), (128, 118225065), (140, 108091488), (160, 94580052), (168, 90076240), (192, 78816710), (210, 72060992), (224, 67557180), (240, 63053368), (280, 54045744), (320, 47290026), (336, 45038120), (384, 39408355), (420, 36030496), (448, 33778590), (480, 31526684), (560, 27022872), (640, 23645013), (672, 22519060), (840, 18015248), (896, 16889295), (960, 15763342), (1120, 13511436), (1344, 11259530), (1680, 9007624), (1920, 7881671), (2240, 6755718), (2688, 5629765), (3360, 4503812), (4480, 3377859), (6720, 2251906), (13440, 1125953)]