107255680

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{269}}^1$

素因数の和:384

約数の個数: 128

約数和(自身を含む): 297432000

約数和(自身を除く): 190176320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 89, 112, 128, 140, 160, 178, 224, 269, 280, 320, 356, 445, 448, 538, 560, 623, 640, 712, 890, 896, 1076, 1120, 1246, 1345, 1424, 1780, 1883, 2152, 2240, 2492, 2690, 2848, 3115, 3560, 3766, 4304, 4480, 4984, 5380, 5696, 6230, 7120, 7532, 8608, 9415, 9968, 10760, 11392, 12460, 14240, 15064, 17216, 18830, 19936, 21520, 23941, 24920, 28480, 30128, 34432, 37660, 39872, 43040, 47882, 49840, 56960, 60256, 75320, 79744, 86080, 95764, 99680, 119705, 120512, 150640, 167587, 172160, 191528, 199360, 239410, 241024, 301280, 335174, 383056, 398720, 478820, 602560, 670348, 766112, 837935, 957640, 1205120, 1340696, 1532224, 1675870, 1915280, 2681392, 3064448, 3351740, 3830560, 5362784, 6703480, 7661120, 10725568, 13406960, 15322240, 21451136, 26813920, 53627840, 107255680]

約数ペア:

[(1, 107255680), (2, 53627840), (4, 26813920), (5, 21451136), (7, 15322240), (8, 13406960), (10, 10725568), (14, 7661120), (16, 6703480), (20, 5362784), (28, 3830560), (32, 3351740), (35, 3064448), (40, 2681392), (56, 1915280), (64, 1675870), (70, 1532224), (80, 1340696), (89, 1205120), (112, 957640), (128, 837935), (140, 766112), (160, 670348), (178, 602560), (224, 478820), (269, 398720), (280, 383056), (320, 335174), (356, 301280), (445, 241024), (448, 239410), (538, 199360), (560, 191528), (623, 172160), (640, 167587), (712, 150640), (890, 120512), (896, 119705), (1076, 99680), (1120, 95764), (1246, 86080), (1345, 79744), (1424, 75320), (1780, 60256), (1883, 56960), (2152, 49840), (2240, 47882), (2492, 43040), (2690, 39872), (2848, 37660), (3115, 34432), (3560, 30128), (3766, 28480), (4304, 24920), (4480, 23941), (4984, 21520), (5380, 19936), (5696, 18830), (6230, 17216), (7120, 15064), (7532, 14240), (8608, 12460), (9415, 11392), (9968, 10760)]