422425920

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{62861}}^1$

素因数の和:62888

約数の個数: 112

約数和(自身を含む): 1532827008

約数和(自身を除く): 1110401088

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, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 62861, 125722, 188583, 251444, 314305, 377166, 440027, 502888, 628610, 754332, 880054, 942915, 1005776, 1257220, 1320081, 1508664, 1760108, 1885830, 2011552, 2200135, 2514440, 2640162, 3017328, 3520216, 3771660, 4023104, 4400270, 5028880, 5280324, 6034656, 6600405, 7040432, 7543320, 8800540, 10057760, 10560648, 12069312, 13200810, 14080864, 15086640, 17601080, 20115520, 21121296, 26401620, 28161728, 30173280, 35202160, 42242592, 52803240, 60346560, 70404320, 84485184, 105606480, 140808640, 211212960, 422425920]

約数ペア:

[(1, 422425920), (2, 211212960), (3, 140808640), (4, 105606480), (5, 84485184), (6, 70404320), (7, 60346560), (8, 52803240), (10, 42242592), (12, 35202160), (14, 30173280), (15, 28161728), (16, 26401620), (20, 21121296), (21, 20115520), (24, 17601080), (28, 15086640), (30, 14080864), (32, 13200810), (35, 12069312), (40, 10560648), (42, 10057760), (48, 8800540), (56, 7543320), (60, 7040432), (64, 6600405), (70, 6034656), (80, 5280324), (84, 5028880), (96, 4400270), (105, 4023104), (112, 3771660), (120, 3520216), (140, 3017328), (160, 2640162), (168, 2514440), (192, 2200135), (210, 2011552), (224, 1885830), (240, 1760108), (280, 1508664), (320, 1320081), (336, 1257220), (420, 1005776), (448, 942915), (480, 880054), (560, 754332), (672, 628610), (840, 502888), (960, 440027), (1120, 377166), (1344, 314305), (1680, 251444), (2240, 188583), (3360, 125722), (6720, 62861)]