2320962560

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2089}}^1$

素因数の和:2152

約数の個数: 176

約数和(自身を含む): 6571361280

約数和(自身を除く): 4250398720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 128, 140, 155, 160, 217, 224, 248, 256, 280, 310, 320, 434, 448, 496, 512, 560, 620, 640, 868, 896, 992, 1024, 1085, 1120, 1240, 1280, 1736, 1792, 1984, 2089, 2170, 2240, 2480, 2560, 3472, 3584, 3968, 4178, 4340, 4480, 4960, 5120, 6944, 7168, 7936, 8356, 8680, 8960, 9920, 10445, 13888, 14623, 15872, 16712, 17360, 17920, 19840, 20890, 27776, 29246, 31744, 33424, 34720, 35840, 39680, 41780, 55552, 58492, 64759, 66848, 69440, 73115, 79360, 83560, 111104, 116984, 129518, 133696, 138880, 146230, 158720, 167120, 222208, 233968, 259036, 267392, 277760, 292460, 323795, 334240, 453313, 467936, 518072, 534784, 555520, 584920, 647590, 668480, 906626, 935872, 1036144, 1069568, 1111040, 1169840, 1295180, 1336960, 1813252, 1871744, 2072288, 2139136, 2266565, 2339680, 2590360, 2673920, 3626504, 3743488, 4144576, 4533130, 4679360, 5180720, 5347840, 7253008, 7486976, 8289152, 9066260, 9358720, 10361440, 10695680, 14506016, 14973952, 16578304, 18132520, 18717440, 20722880, 29012032, 33156608, 36265040, 37434880, 41445760, 58024064, 66313216, 72530080, 74869760, 82891520, 116048128, 145060160, 165783040, 232096256, 290120320, 331566080, 464192512, 580240640, 1160481280, 2320962560]

約数ペア:

[(1, 2320962560), (2, 1160481280), (4, 580240640), (5, 464192512), (7, 331566080), (8, 290120320), (10, 232096256), (14, 165783040), (16, 145060160), (20, 116048128), (28, 82891520), (31, 74869760), (32, 72530080), (35, 66313216), (40, 58024064), (56, 41445760), (62, 37434880), (64, 36265040), (70, 33156608), (80, 29012032), (112, 20722880), (124, 18717440), (128, 18132520), (140, 16578304), (155, 14973952), (160, 14506016), (217, 10695680), (224, 10361440), (248, 9358720), (256, 9066260), (280, 8289152), (310, 7486976), (320, 7253008), (434, 5347840), (448, 5180720), (496, 4679360), (512, 4533130), (560, 4144576), (620, 3743488), (640, 3626504), (868, 2673920), (896, 2590360), (992, 2339680), (1024, 2266565), (1085, 2139136), (1120, 2072288), (1240, 1871744), (1280, 1813252), (1736, 1336960), (1792, 1295180), (1984, 1169840), (2089, 1111040), (2170, 1069568), (2240, 1036144), (2480, 935872), (2560, 906626), (3472, 668480), (3584, 647590), (3968, 584920), (4178, 555520), (4340, 534784), (4480, 518072), (4960, 467936), (5120, 453313), (6944, 334240), (7168, 323795), (7936, 292460), (8356, 277760), (8680, 267392), (8960, 259036), (9920, 233968), (10445, 222208), (13888, 167120), (14623, 158720), (15872, 146230), (16712, 138880), (17360, 133696), (17920, 129518), (19840, 116984), (20890, 111104), (27776, 83560), (29246, 79360), (31744, 73115), (33424, 69440), (34720, 66848), (35840, 64759), (39680, 58492), (41780, 55552)]