230994960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{359}}^1\times {\mathrm{383}}^1$

素因数の和:765

約数の個数: 160

約数和(自身を含む): 822804480

約数和(自身を除く): 591809520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 359, 383, 420, 560, 718, 766, 840, 1077, 1149, 1436, 1532, 1680, 1795, 1915, 2154, 2298, 2513, 2681, 2872, 3064, 3590, 3830, 4308, 4596, 5026, 5362, 5385, 5744, 5745, 6128, 7180, 7539, 7660, 8043, 8616, 9192, 10052, 10724, 10770, 11490, 12565, 13405, 14360, 15078, 15320, 16086, 17232, 18384, 20104, 21448, 21540, 22980, 25130, 26810, 28720, 30156, 30640, 32172, 37695, 40208, 40215, 42896, 43080, 45960, 50260, 53620, 60312, 64344, 75390, 80430, 86160, 91920, 100520, 107240, 120624, 128688, 137497, 150780, 160860, 201040, 214480, 274994, 301560, 321720, 412491, 549988, 603120, 643440, 687485, 824982, 962479, 1099976, 1374970, 1649964, 1924958, 2062455, 2199952, 2749940, 2887437, 3299928, 3849916, 4124910, 4812395, 5499880, 5774874, 6599856, 7699832, 8249820, 9624790, 10999760, 11549748, 14437185, 15399664, 16499640, 19249580, 23099496, 28874370, 32999280, 38499160, 46198992, 57748740, 76998320, 115497480, 230994960]

約数ペア:

[(1, 230994960), (2, 115497480), (3, 76998320), (4, 57748740), (5, 46198992), (6, 38499160), (7, 32999280), (8, 28874370), (10, 23099496), (12, 19249580), (14, 16499640), (15, 15399664), (16, 14437185), (20, 11549748), (21, 10999760), (24, 9624790), (28, 8249820), (30, 7699832), (35, 6599856), (40, 5774874), (42, 5499880), (48, 4812395), (56, 4124910), (60, 3849916), (70, 3299928), (80, 2887437), (84, 2749940), (105, 2199952), (112, 2062455), (120, 1924958), (140, 1649964), (168, 1374970), (210, 1099976), (240, 962479), (280, 824982), (336, 687485), (359, 643440), (383, 603120), (420, 549988), (560, 412491), (718, 321720), (766, 301560), (840, 274994), (1077, 214480), (1149, 201040), (1436, 160860), (1532, 150780), (1680, 137497), (1795, 128688), (1915, 120624), (2154, 107240), (2298, 100520), (2513, 91920), (2681, 86160), (2872, 80430), (3064, 75390), (3590, 64344), (3830, 60312), (4308, 53620), (4596, 50260), (5026, 45960), (5362, 43080), (5385, 42896), (5744, 40215), (5745, 40208), (6128, 37695), (7180, 32172), (7539, 30640), (7660, 30156), (8043, 28720), (8616, 26810), (9192, 25130), (10052, 22980), (10724, 21540), (10770, 21448), (11490, 20104), (12565, 18384), (13405, 17232), (14360, 16086), (15078, 15320)]