339858960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2273}}^1$

素因数の和:2385

約数の個数: 160

約数和(自身を含む): 1218136320

約数和(自身を除く): 878277360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 89, 105, 112, 120, 140, 168, 178, 210, 240, 267, 280, 336, 356, 420, 445, 534, 560, 623, 712, 840, 890, 1068, 1246, 1335, 1424, 1680, 1780, 1869, 2136, 2273, 2492, 2670, 3115, 3560, 3738, 4272, 4546, 4984, 5340, 6230, 6819, 7120, 7476, 9092, 9345, 9968, 10680, 11365, 12460, 13638, 14952, 15911, 18184, 18690, 21360, 22730, 24920, 27276, 29904, 31822, 34095, 36368, 37380, 45460, 47733, 49840, 54552, 63644, 68190, 74760, 79555, 90920, 95466, 109104, 127288, 136380, 149520, 159110, 181840, 190932, 202297, 238665, 254576, 272760, 318220, 381864, 404594, 477330, 545520, 606891, 636440, 763728, 809188, 954660, 1011485, 1213782, 1272880, 1416079, 1618376, 1909320, 2022970, 2427564, 2832158, 3034455, 3236752, 3818640, 4045940, 4248237, 4855128, 5664316, 6068910, 7080395, 8091880, 8496474, 9710256, 11328632, 12137820, 14160790, 16183760, 16992948, 21241185, 22657264, 24275640, 28321580, 33985896, 42482370, 48551280, 56643160, 67971792, 84964740, 113286320, 169929480, 339858960]

約数ペア:

[(1, 339858960), (2, 169929480), (3, 113286320), (4, 84964740), (5, 67971792), (6, 56643160), (7, 48551280), (8, 42482370), (10, 33985896), (12, 28321580), (14, 24275640), (15, 22657264), (16, 21241185), (20, 16992948), (21, 16183760), (24, 14160790), (28, 12137820), (30, 11328632), (35, 9710256), (40, 8496474), (42, 8091880), (48, 7080395), (56, 6068910), (60, 5664316), (70, 4855128), (80, 4248237), (84, 4045940), (89, 3818640), (105, 3236752), (112, 3034455), (120, 2832158), (140, 2427564), (168, 2022970), (178, 1909320), (210, 1618376), (240, 1416079), (267, 1272880), (280, 1213782), (336, 1011485), (356, 954660), (420, 809188), (445, 763728), (534, 636440), (560, 606891), (623, 545520), (712, 477330), (840, 404594), (890, 381864), (1068, 318220), (1246, 272760), (1335, 254576), (1424, 238665), (1680, 202297), (1780, 190932), (1869, 181840), (2136, 159110), (2273, 149520), (2492, 136380), (2670, 127288), (3115, 109104), (3560, 95466), (3738, 90920), (4272, 79555), (4546, 74760), (4984, 68190), (5340, 63644), (6230, 54552), (6819, 49840), (7120, 47733), (7476, 45460), (9092, 37380), (9345, 36368), (9968, 34095), (10680, 31822), (11365, 29904), (12460, 27276), (13638, 24920), (14952, 22730), (15911, 21360), (18184, 18690)]