201371520

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{14983}}^1$

素因数の和:15012

約数の個数: 128

約数和(自身を含む): 733616640

約数和(自身を除く): 532245120

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, 14983, 29966, 44949, 59932, 74915, 89898, 104881, 119864, 149830, 179796, 209762, 224745, 239728, 299660, 314643, 359592, 419524, 449490, 479456, 524405, 599320, 629286, 719184, 839048, 898980, 958912, 1048810, 1198640, 1258572, 1438368, 1573215, 1678096, 1797960, 1917824, 2097620, 2397280, 2517144, 2876736, 3146430, 3356192, 3595920, 4195240, 4794560, 5034288, 5753472, 6292860, 6712384, 7191840, 8390480, 9589120, 10068576, 12585720, 13424768, 14383680, 16780960, 20137152, 25171440, 28767360, 33561920, 40274304, 50342880, 67123840, 100685760, 201371520]

約数ペア:

[(1, 201371520), (2, 100685760), (3, 67123840), (4, 50342880), (5, 40274304), (6, 33561920), (7, 28767360), (8, 25171440), (10, 20137152), (12, 16780960), (14, 14383680), (15, 13424768), (16, 12585720), (20, 10068576), (21, 9589120), (24, 8390480), (28, 7191840), (30, 6712384), (32, 6292860), (35, 5753472), (40, 5034288), (42, 4794560), (48, 4195240), (56, 3595920), (60, 3356192), (64, 3146430), (70, 2876736), (80, 2517144), (84, 2397280), (96, 2097620), (105, 1917824), (112, 1797960), (120, 1678096), (128, 1573215), (140, 1438368), (160, 1258572), (168, 1198640), (192, 1048810), (210, 958912), (224, 898980), (240, 839048), (280, 719184), (320, 629286), (336, 599320), (384, 524405), (420, 479456), (448, 449490), (480, 419524), (560, 359592), (640, 314643), (672, 299660), (840, 239728), (896, 224745), (960, 209762), (1120, 179796), (1344, 149830), (1680, 119864), (1920, 104881), (2240, 89898), (2688, 74915), (3360, 59932), (4480, 44949), (6720, 29966), (13440, 14983)]