7868160

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{683}}^1$

素因数の和:710

約数の個数: 108

約数和(自身を含む): 27262872

約数和(自身を除く): 19394712

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, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 683, 720, 768, 960, 1152, 1280, 1366, 1440, 1920, 2049, 2304, 2732, 2880, 3415, 3840, 4098, 5464, 5760, 6147, 6830, 8196, 10245, 10928, 11520, 12294, 13660, 16392, 20490, 21856, 24588, 27320, 30735, 32784, 40980, 43712, 49176, 54640, 61470, 65568, 81960, 87424, 98352, 109280, 122940, 131136, 163920, 174848, 196704, 218560, 245880, 262272, 327840, 393408, 437120, 491760, 524544, 655680, 786816, 874240, 983520, 1311360, 1573632, 1967040, 2622720, 3934080, 7868160]

約数ペア:

[(1, 7868160), (2, 3934080), (3, 2622720), (4, 1967040), (5, 1573632), (6, 1311360), (8, 983520), (9, 874240), (10, 786816), (12, 655680), (15, 524544), (16, 491760), (18, 437120), (20, 393408), (24, 327840), (30, 262272), (32, 245880), (36, 218560), (40, 196704), (45, 174848), (48, 163920), (60, 131136), (64, 122940), (72, 109280), (80, 98352), (90, 87424), (96, 81960), (120, 65568), (128, 61470), (144, 54640), (160, 49176), (180, 43712), (192, 40980), (240, 32784), (256, 30735), (288, 27320), (320, 24588), (360, 21856), (384, 20490), (480, 16392), (576, 13660), (640, 12294), (683, 11520), (720, 10928), (768, 10245), (960, 8196), (1152, 6830), (1280, 6147), (1366, 5760), (1440, 5464), (1920, 4098), (2049, 3840), (2304, 3415), (2732, 2880)]