43424880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:231

約数の個数: 160

約数和(自身を含む): 144633600

約数和(自身を除く): 101208720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 89, 95, 107, 114, 120, 152, 178, 190, 214, 228, 240, 267, 285, 304, 321, 356, 380, 428, 445, 456, 534, 535, 570, 642, 712, 760, 856, 890, 912, 1068, 1070, 1140, 1284, 1335, 1424, 1520, 1605, 1691, 1712, 1780, 2033, 2136, 2140, 2280, 2568, 2670, 3210, 3382, 3560, 4066, 4272, 4280, 4560, 5073, 5136, 5340, 6099, 6420, 6764, 7120, 8132, 8455, 8560, 9523, 10146, 10165, 10680, 12198, 12840, 13528, 16264, 16910, 19046, 20292, 20330, 21360, 24396, 25365, 25680, 27056, 28569, 30495, 32528, 33820, 38092, 40584, 40660, 47615, 48792, 50730, 57138, 60990, 67640, 76184, 81168, 81320, 95230, 97584, 101460, 114276, 121980, 135280, 142845, 152368, 162640, 180937, 190460, 202920, 228552, 243960, 285690, 361874, 380920, 405840, 457104, 487920, 542811, 571380, 723748, 761840, 904685, 1085622, 1142760, 1447496, 1809370, 2171244, 2285520, 2714055, 2894992, 3618740, 4342488, 5428110, 7237480, 8684976, 10856220, 14474960, 21712440, 43424880]

約数ペア:

[(1, 43424880), (2, 21712440), (3, 14474960), (4, 10856220), (5, 8684976), (6, 7237480), (8, 5428110), (10, 4342488), (12, 3618740), (15, 2894992), (16, 2714055), (19, 2285520), (20, 2171244), (24, 1809370), (30, 1447496), (38, 1142760), (40, 1085622), (48, 904685), (57, 761840), (60, 723748), (76, 571380), (80, 542811), (89, 487920), (95, 457104), (107, 405840), (114, 380920), (120, 361874), (152, 285690), (178, 243960), (190, 228552), (214, 202920), (228, 190460), (240, 180937), (267, 162640), (285, 152368), (304, 142845), (321, 135280), (356, 121980), (380, 114276), (428, 101460), (445, 97584), (456, 95230), (534, 81320), (535, 81168), (570, 76184), (642, 67640), (712, 60990), (760, 57138), (856, 50730), (890, 48792), (912, 47615), (1068, 40660), (1070, 40584), (1140, 38092), (1284, 33820), (1335, 32528), (1424, 30495), (1520, 28569), (1605, 27056), (1691, 25680), (1712, 25365), (1780, 24396), (2033, 21360), (2136, 20330), (2140, 20292), (2280, 19046), (2568, 16910), (2670, 16264), (3210, 13528), (3382, 12840), (3560, 12198), (4066, 10680), (4272, 10165), (4280, 10146), (4560, 9523), (5073, 8560), (5136, 8455), (5340, 8132), (6099, 7120), (6420, 6764)]