895343280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{827}}^1$

素因数の和:1203

約数の個数: 160

約数和(自身を含む): 3001307904

約数和(自身を除く): 2105964624

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 347, 390, 520, 624, 694, 780, 827, 1040, 1041, 1388, 1560, 1654, 1735, 2082, 2481, 2776, 3120, 3308, 3470, 4135, 4164, 4511, 4962, 5205, 5552, 6616, 6940, 8270, 8328, 9022, 9924, 10410, 10751, 12405, 13232, 13533, 13880, 16540, 16656, 18044, 19848, 20820, 21502, 22555, 24810, 27066, 27760, 32253, 33080, 36088, 39696, 41640, 43004, 45110, 49620, 53755, 54132, 64506, 66160, 67665, 72176, 83280, 86008, 90220, 99240, 107510, 108264, 129012, 135330, 161265, 172016, 180440, 198480, 215020, 216528, 258024, 270660, 286969, 322530, 360880, 430040, 516048, 541320, 573938, 645060, 860080, 860907, 1082640, 1147876, 1290120, 1434845, 1721814, 2295752, 2580240, 2869690, 3443628, 3730597, 4304535, 4591504, 5739380, 6887256, 7461194, 8609070, 11191791, 11478760, 13774512, 14922388, 17218140, 18652985, 22383582, 22957520, 29844776, 34436280, 37305970, 44767164, 55958955, 59689552, 68872560, 74611940, 89534328, 111917910, 149223880, 179068656, 223835820, 298447760, 447671640, 895343280]

約数ペア:

[(1, 895343280), (2, 447671640), (3, 298447760), (4, 223835820), (5, 179068656), (6, 149223880), (8, 111917910), (10, 89534328), (12, 74611940), (13, 68872560), (15, 59689552), (16, 55958955), (20, 44767164), (24, 37305970), (26, 34436280), (30, 29844776), (39, 22957520), (40, 22383582), (48, 18652985), (52, 17218140), (60, 14922388), (65, 13774512), (78, 11478760), (80, 11191791), (104, 8609070), (120, 7461194), (130, 6887256), (156, 5739380), (195, 4591504), (208, 4304535), (240, 3730597), (260, 3443628), (312, 2869690), (347, 2580240), (390, 2295752), (520, 1721814), (624, 1434845), (694, 1290120), (780, 1147876), (827, 1082640), (1040, 860907), (1041, 860080), (1388, 645060), (1560, 573938), (1654, 541320), (1735, 516048), (2082, 430040), (2481, 360880), (2776, 322530), (3120, 286969), (3308, 270660), (3470, 258024), (4135, 216528), (4164, 215020), (4511, 198480), (4962, 180440), (5205, 172016), (5552, 161265), (6616, 135330), (6940, 129012), (8270, 108264), (8328, 107510), (9022, 99240), (9924, 90220), (10410, 86008), (10751, 83280), (12405, 72176), (13232, 67665), (13533, 66160), (13880, 64506), (16540, 54132), (16656, 53755), (18044, 49620), (19848, 45110), (20820, 43004), (21502, 41640), (22555, 39696), (24810, 36088), (27066, 33080), (27760, 32253)]