76388760

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{30313}}^1$

素因数の和:30337

約数の個数: 96

約数和(自身を含む): 283739040

約数和(自身を除く): 207350280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 30313, 60626, 90939, 121252, 151565, 181878, 212191, 242504, 272817, 303130, 363756, 424382, 454695, 545634, 606260, 636573, 727512, 848764, 909390, 1060955, 1091268, 1212520, 1273146, 1364085, 1697528, 1818780, 1909719, 2121910, 2182536, 2546292, 2728170, 3182865, 3637560, 3819438, 4243820, 5092584, 5456340, 6365730, 7638876, 8487640, 9548595, 10912680, 12731460, 15277752, 19097190, 25462920, 38194380, 76388760]

約数ペア:

[(1, 76388760), (2, 38194380), (3, 25462920), (4, 19097190), (5, 15277752), (6, 12731460), (7, 10912680), (8, 9548595), (9, 8487640), (10, 7638876), (12, 6365730), (14, 5456340), (15, 5092584), (18, 4243820), (20, 3819438), (21, 3637560), (24, 3182865), (28, 2728170), (30, 2546292), (35, 2182536), (36, 2121910), (40, 1909719), (42, 1818780), (45, 1697528), (56, 1364085), (60, 1273146), (63, 1212520), (70, 1091268), (72, 1060955), (84, 909390), (90, 848764), (105, 727512), (120, 636573), (126, 606260), (140, 545634), (168, 454695), (180, 424382), (210, 363756), (252, 303130), (280, 272817), (315, 242504), (360, 212191), (420, 181878), (504, 151565), (630, 121252), (840, 90939), (1260, 60626), (2520, 30313)]