1942431360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{3253}}^1$

素因数の和:3586

約数の個数: 128

約数和(自身を含む): 6213317760

約数和(自身を除く): 4270886400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 311, 320, 384, 480, 622, 640, 933, 960, 1244, 1555, 1866, 1920, 2488, 3110, 3253, 3732, 4665, 4976, 6220, 6506, 7464, 9330, 9759, 9952, 12440, 13012, 14928, 16265, 18660, 19518, 19904, 24880, 26024, 29856, 32530, 37320, 39036, 39808, 48795, 49760, 52048, 59712, 65060, 74640, 78072, 97590, 99520, 104096, 119424, 130120, 149280, 156144, 195180, 199040, 208192, 260240, 298560, 312288, 390360, 416384, 520480, 597120, 624576, 780720, 1011683, 1040960, 1249152, 1561440, 2023366, 2081920, 3035049, 3122880, 4046732, 5058415, 6070098, 6245760, 8093464, 10116830, 12140196, 15175245, 16186928, 20233660, 24280392, 30350490, 32373856, 40467320, 48560784, 60700980, 64747712, 80934640, 97121568, 121401960, 129495424, 161869280, 194243136, 242803920, 323738560, 388486272, 485607840, 647477120, 971215680, 1942431360]

約数ペア:

[(1, 1942431360), (2, 971215680), (3, 647477120), (4, 485607840), (5, 388486272), (6, 323738560), (8, 242803920), (10, 194243136), (12, 161869280), (15, 129495424), (16, 121401960), (20, 97121568), (24, 80934640), (30, 64747712), (32, 60700980), (40, 48560784), (48, 40467320), (60, 32373856), (64, 30350490), (80, 24280392), (96, 20233660), (120, 16186928), (128, 15175245), (160, 12140196), (192, 10116830), (240, 8093464), (311, 6245760), (320, 6070098), (384, 5058415), (480, 4046732), (622, 3122880), (640, 3035049), (933, 2081920), (960, 2023366), (1244, 1561440), (1555, 1249152), (1866, 1040960), (1920, 1011683), (2488, 780720), (3110, 624576), (3253, 597120), (3732, 520480), (4665, 416384), (4976, 390360), (6220, 312288), (6506, 298560), (7464, 260240), (9330, 208192), (9759, 199040), (9952, 195180), (12440, 156144), (13012, 149280), (14928, 130120), (16265, 119424), (18660, 104096), (19518, 99520), (19904, 97590), (24880, 78072), (26024, 74640), (29856, 65060), (32530, 59712), (37320, 52048), (39036, 49760), (39808, 48795)]