70859040

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{21089}}^1$

素因数の和:21114

約数の個数: 96

約数和(自身を含む): 255104640

約数和(自身を除く): 184245600

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, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 21089, 42178, 63267, 84356, 105445, 126534, 147623, 168712, 210890, 253068, 295246, 316335, 337424, 421780, 442869, 506136, 590492, 632670, 674848, 738115, 843560, 885738, 1012272, 1180984, 1265340, 1476230, 1687120, 1771476, 2024544, 2214345, 2361968, 2530680, 2952460, 3374240, 3542952, 4428690, 4723936, 5061360, 5904920, 7085904, 8857380, 10122720, 11809840, 14171808, 17714760, 23619680, 35429520, 70859040]

約数ペア:

[(1, 70859040), (2, 35429520), (3, 23619680), (4, 17714760), (5, 14171808), (6, 11809840), (7, 10122720), (8, 8857380), (10, 7085904), (12, 5904920), (14, 5061360), (15, 4723936), (16, 4428690), (20, 3542952), (21, 3374240), (24, 2952460), (28, 2530680), (30, 2361968), (32, 2214345), (35, 2024544), (40, 1771476), (42, 1687120), (48, 1476230), (56, 1265340), (60, 1180984), (70, 1012272), (80, 885738), (84, 843560), (96, 738115), (105, 674848), (112, 632670), (120, 590492), (140, 506136), (160, 442869), (168, 421780), (210, 337424), (224, 316335), (240, 295246), (280, 253068), (336, 210890), (420, 168712), (480, 147623), (560, 126534), (672, 105445), (840, 84356), (1120, 63267), (1680, 42178), (3360, 21089)]