9974509440

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{742151}}^1$

素因数の和:742180

約数の個数: 128

約数和(自身を含む): 36335761920

約数和(自身を除く): 26361252480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 742151, 1484302, 2226453, 2968604, 3710755, 4452906, 5195057, 5937208, 7421510, 8905812, 10390114, 11132265, 11874416, 14843020, 15585171, 17811624, 20780228, 22264530, 23748832, 25975285, 29686040, 31170342, 35623248, 41560456, 44529060, 47497664, 51950570, 59372080, 62340684, 71246496, 77925855, 83120912, 89058120, 94995328, 103901140, 118744160, 124681368, 142492992, 155851710, 166241824, 178116240, 207802280, 237488320, 249362736, 284985984, 311703420, 332483648, 356232480, 415604560, 474976640, 498725472, 623406840, 664967296, 712464960, 831209120, 997450944, 1246813680, 1424929920, 1662418240, 1994901888, 2493627360, 3324836480, 4987254720, 9974509440]

約数ペア:

[(1, 9974509440), (2, 4987254720), (3, 3324836480), (4, 2493627360), (5, 1994901888), (6, 1662418240), (7, 1424929920), (8, 1246813680), (10, 997450944), (12, 831209120), (14, 712464960), (15, 664967296), (16, 623406840), (20, 498725472), (21, 474976640), (24, 415604560), (28, 356232480), (30, 332483648), (32, 311703420), (35, 284985984), (40, 249362736), (42, 237488320), (48, 207802280), (56, 178116240), (60, 166241824), (64, 155851710), (70, 142492992), (80, 124681368), (84, 118744160), (96, 103901140), (105, 94995328), (112, 89058120), (120, 83120912), (128, 77925855), (140, 71246496), (160, 62340684), (168, 59372080), (192, 51950570), (210, 47497664), (224, 44529060), (240, 41560456), (280, 35623248), (320, 31170342), (336, 29686040), (384, 25975285), (420, 23748832), (448, 22264530), (480, 20780228), (560, 17811624), (640, 15585171), (672, 14843020), (840, 11874416), (896, 11132265), (960, 10390114), (1120, 8905812), (1344, 7421510), (1680, 5937208), (1920, 5195057), (2240, 4452906), (2688, 3710755), (3360, 2968604), (4480, 2226453), (6720, 1484302), (13440, 742151)]