63930720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{359}}^1$

素因数の和:437

約数の個数: 192

約数和(自身を含む): 235146240

約数和(自身を除く): 171215520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 53, 56, 60, 70, 80, 84, 96, 105, 106, 112, 120, 140, 159, 160, 168, 210, 212, 224, 240, 265, 280, 318, 336, 359, 371, 420, 424, 480, 530, 560, 636, 672, 718, 742, 795, 840, 848, 1060, 1077, 1113, 1120, 1272, 1436, 1484, 1590, 1680, 1696, 1795, 1855, 2120, 2154, 2226, 2513, 2544, 2872, 2968, 3180, 3360, 3590, 3710, 4240, 4308, 4452, 5026, 5088, 5385, 5565, 5744, 5936, 6360, 7180, 7420, 7539, 8480, 8616, 8904, 10052, 10770, 11130, 11488, 11872, 12565, 12720, 14360, 14840, 15078, 17232, 17808, 19027, 20104, 21540, 22260, 25130, 25440, 28720, 29680, 30156, 34464, 35616, 37695, 38054, 40208, 43080, 44520, 50260, 57081, 57440, 59360, 60312, 75390, 76108, 80416, 86160, 89040, 95135, 100520, 114162, 120624, 133189, 150780, 152216, 172320, 178080, 190270, 201040, 228324, 241248, 266378, 285405, 301560, 304432, 380540, 399567, 402080, 456648, 532756, 570810, 603120, 608864, 665945, 761080, 799134, 913296, 1065512, 1141620, 1206240, 1331890, 1522160, 1598268, 1826592, 1997835, 2131024, 2283240, 2663780, 3044320, 3196536, 3995670, 4262048, 4566480, 5327560, 6393072, 7991340, 9132960, 10655120, 12786144, 15982680, 21310240, 31965360, 63930720]

約数ペア:

[(1, 63930720), (2, 31965360), (3, 21310240), (4, 15982680), (5, 12786144), (6, 10655120), (7, 9132960), (8, 7991340), (10, 6393072), (12, 5327560), (14, 4566480), (15, 4262048), (16, 3995670), (20, 3196536), (21, 3044320), (24, 2663780), (28, 2283240), (30, 2131024), (32, 1997835), (35, 1826592), (40, 1598268), (42, 1522160), (48, 1331890), (53, 1206240), (56, 1141620), (60, 1065512), (70, 913296), (80, 799134), (84, 761080), (96, 665945), (105, 608864), (106, 603120), (112, 570810), (120, 532756), (140, 456648), (159, 402080), (160, 399567), (168, 380540), (210, 304432), (212, 301560), (224, 285405), (240, 266378), (265, 241248), (280, 228324), (318, 201040), (336, 190270), (359, 178080), (371, 172320), (420, 152216), (424, 150780), (480, 133189), (530, 120624), (560, 114162), (636, 100520), (672, 95135), (718, 89040), (742, 86160), (795, 80416), (840, 76108), (848, 75390), (1060, 60312), (1077, 59360), (1113, 57440), (1120, 57081), (1272, 50260), (1436, 44520), (1484, 43080), (1590, 40208), (1680, 38054), (1696, 37695), (1795, 35616), (1855, 34464), (2120, 30156), (2154, 29680), (2226, 28720), (2513, 25440), (2544, 25130), (2872, 22260), (2968, 21540), (3180, 20104), (3360, 19027), (3590, 17808), (3710, 17232), (4240, 15078), (4308, 14840), (4452, 14360), (5026, 12720), (5088, 12565), (5385, 11872), (5565, 11488), (5744, 11130), (5936, 10770), (6360, 10052), (7180, 8904), (7420, 8616), (7539, 8480)]