13722800

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1$

素因数の和:80

約数の個数: 180

約数和(自身を含む): 42207120

約数和(自身を除く): 28484320

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 29, 35, 40, 50, 52, 56, 58, 65, 70, 80, 91, 100, 104, 112, 116, 130, 140, 145, 169, 175, 182, 200, 203, 208, 232, 260, 280, 290, 325, 338, 350, 364, 377, 400, 406, 455, 464, 520, 560, 580, 650, 676, 700, 725, 728, 754, 812, 845, 910, 1015, 1040, 1160, 1183, 1300, 1352, 1400, 1450, 1456, 1508, 1624, 1690, 1820, 1885, 2030, 2275, 2320, 2366, 2600, 2639, 2704, 2800, 2900, 3016, 3248, 3380, 3640, 3770, 4060, 4225, 4550, 4732, 4901, 5075, 5200, 5278, 5800, 5915, 6032, 6760, 7280, 7540, 8120, 8450, 9100, 9425, 9464, 9802, 10150, 10556, 11600, 11830, 13195, 13520, 15080, 16240, 16900, 18200, 18850, 18928, 19604, 20300, 21112, 23660, 24505, 26390, 29575, 30160, 33800, 34307, 36400, 37700, 39208, 40600, 42224, 47320, 49010, 52780, 59150, 65975, 67600, 68614, 75400, 78416, 81200, 94640, 98020, 105560, 118300, 122525, 131950, 137228, 150800, 171535, 196040, 211120, 236600, 245050, 263900, 274456, 343070, 392080, 473200, 490100, 527800, 548912, 686140, 857675, 980200, 1055600, 1372280, 1715350, 1960400, 2744560, 3430700, 6861400, 13722800]

約数ペア:

[(1, 13722800), (2, 6861400), (4, 3430700), (5, 2744560), (7, 1960400), (8, 1715350), (10, 1372280), (13, 1055600), (14, 980200), (16, 857675), (20, 686140), (25, 548912), (26, 527800), (28, 490100), (29, 473200), (35, 392080), (40, 343070), (50, 274456), (52, 263900), (56, 245050), (58, 236600), (65, 211120), (70, 196040), (80, 171535), (91, 150800), (100, 137228), (104, 131950), (112, 122525), (116, 118300), (130, 105560), (140, 98020), (145, 94640), (169, 81200), (175, 78416), (182, 75400), (200, 68614), (203, 67600), (208, 65975), (232, 59150), (260, 52780), (280, 49010), (290, 47320), (325, 42224), (338, 40600), (350, 39208), (364, 37700), (377, 36400), (400, 34307), (406, 33800), (455, 30160), (464, 29575), (520, 26390), (560, 24505), (580, 23660), (650, 21112), (676, 20300), (700, 19604), (725, 18928), (728, 18850), (754, 18200), (812, 16900), (845, 16240), (910, 15080), (1015, 13520), (1040, 13195), (1160, 11830), (1183, 11600), (1300, 10556), (1352, 10150), (1400, 9802), (1450, 9464), (1456, 9425), (1508, 9100), (1624, 8450), (1690, 8120), (1820, 7540), (1885, 7280), (2030, 6760), (2275, 6032), (2320, 5915), (2366, 5800), (2600, 5278), (2639, 5200), (2704, 5075), (2800, 4901), (2900, 4732), (3016, 4550), (3248, 4225), (3380, 4060), (3640, 3770)]