70071840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{48661}}^1$

素因数の和:48682

約数の個数: 72

約数和(自身を含む): 239125068

約数和(自身を除く): 169053228

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 48661, 97322, 145983, 194644, 243305, 291966, 389288, 437949, 486610, 583932, 729915, 778576, 875898, 973220, 1167864, 1459830, 1557152, 1751796, 1946440, 2189745, 2335728, 2919660, 3503592, 3892880, 4379490, 4671456, 5839320, 7007184, 7785760, 8758980, 11678640, 14014368, 17517960, 23357280, 35035920, 70071840]

約数ペア:

[(1, 70071840), (2, 35035920), (3, 23357280), (4, 17517960), (5, 14014368), (6, 11678640), (8, 8758980), (9, 7785760), (10, 7007184), (12, 5839320), (15, 4671456), (16, 4379490), (18, 3892880), (20, 3503592), (24, 2919660), (30, 2335728), (32, 2189745), (36, 1946440), (40, 1751796), (45, 1557152), (48, 1459830), (60, 1167864), (72, 973220), (80, 875898), (90, 778576), (96, 729915), (120, 583932), (144, 486610), (160, 437949), (180, 389288), (240, 291966), (288, 243305), (360, 194644), (480, 145983), (720, 97322), (1440, 48661)]