295437480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{827}}^1$

素因数の和:1083

約数の個数: 128

約数和(自身を含む): 959817600

約数和(自身を除く): 664380120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 229, 260, 312, 390, 458, 520, 687, 780, 827, 916, 1145, 1374, 1560, 1654, 1832, 2290, 2481, 2748, 2977, 3308, 3435, 4135, 4580, 4962, 5496, 5954, 6616, 6870, 8270, 8931, 9160, 9924, 10751, 11908, 12405, 13740, 14885, 16540, 17862, 19848, 21502, 23816, 24810, 27480, 29770, 32253, 33080, 35724, 43004, 44655, 49620, 53755, 59540, 64506, 71448, 86008, 89310, 99240, 107510, 119080, 129012, 161265, 178620, 189383, 215020, 258024, 322530, 357240, 378766, 430040, 568149, 645060, 757532, 946915, 1136298, 1290120, 1515064, 1893830, 2272596, 2461979, 2840745, 3787660, 4545192, 4923958, 5681490, 7385937, 7575320, 9847916, 11362980, 12309895, 14771874, 19695832, 22725960, 24619790, 29543748, 36929685, 49239580, 59087496, 73859370, 98479160, 147718740, 295437480]

約数ペア:

[(1, 295437480), (2, 147718740), (3, 98479160), (4, 73859370), (5, 59087496), (6, 49239580), (8, 36929685), (10, 29543748), (12, 24619790), (13, 22725960), (15, 19695832), (20, 14771874), (24, 12309895), (26, 11362980), (30, 9847916), (39, 7575320), (40, 7385937), (52, 5681490), (60, 4923958), (65, 4545192), (78, 3787660), (104, 2840745), (120, 2461979), (130, 2272596), (156, 1893830), (195, 1515064), (229, 1290120), (260, 1136298), (312, 946915), (390, 757532), (458, 645060), (520, 568149), (687, 430040), (780, 378766), (827, 357240), (916, 322530), (1145, 258024), (1374, 215020), (1560, 189383), (1654, 178620), (1832, 161265), (2290, 129012), (2481, 119080), (2748, 107510), (2977, 99240), (3308, 89310), (3435, 86008), (4135, 71448), (4580, 64506), (4962, 59540), (5496, 53755), (5954, 49620), (6616, 44655), (6870, 43004), (8270, 35724), (8931, 33080), (9160, 32253), (9924, 29770), (10751, 27480), (11908, 24810), (12405, 23816), (13740, 21502), (14885, 19848), (16540, 17862)]