506190720

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{37663}}^1$

素因数の和:37692

約数の個数: 128

約数和(自身を含む): 1844029440

約数和(自身を除く): 1337838720

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, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 37663, 75326, 112989, 150652, 188315, 225978, 263641, 301304, 376630, 451956, 527282, 564945, 602608, 753260, 790923, 903912, 1054564, 1129890, 1205216, 1318205, 1506520, 1581846, 1807824, 2109128, 2259780, 2410432, 2636410, 3013040, 3163692, 3615648, 3954615, 4218256, 4519560, 4820864, 5272820, 6026080, 6327384, 7231296, 7909230, 8436512, 9039120, 10545640, 12052160, 12654768, 14462592, 15818460, 16873024, 18078240, 21091280, 24104320, 25309536, 31636920, 33746048, 36156480, 42182560, 50619072, 63273840, 72312960, 84365120, 101238144, 126547680, 168730240, 253095360, 506190720]

約数ペア:

[(1, 506190720), (2, 253095360), (3, 168730240), (4, 126547680), (5, 101238144), (6, 84365120), (7, 72312960), (8, 63273840), (10, 50619072), (12, 42182560), (14, 36156480), (15, 33746048), (16, 31636920), (20, 25309536), (21, 24104320), (24, 21091280), (28, 18078240), (30, 16873024), (32, 15818460), (35, 14462592), (40, 12654768), (42, 12052160), (48, 10545640), (56, 9039120), (60, 8436512), (64, 7909230), (70, 7231296), (80, 6327384), (84, 6026080), (96, 5272820), (105, 4820864), (112, 4519560), (120, 4218256), (128, 3954615), (140, 3615648), (160, 3163692), (168, 3013040), (192, 2636410), (210, 2410432), (224, 2259780), (240, 2109128), (280, 1807824), (320, 1581846), (336, 1506520), (384, 1318205), (420, 1205216), (448, 1129890), (480, 1054564), (560, 903912), (640, 790923), (672, 753260), (840, 602608), (896, 564945), (960, 527282), (1120, 451956), (1344, 376630), (1680, 301304), (1920, 263641), (2240, 225978), (2688, 188315), (3360, 150652), (4480, 112989), (6720, 75326), (13440, 37663)]