229766880

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{9769}}^1$

素因数の和:9801

約数の個数: 144

約数和(自身を含む): 842017680

約数和(自身を除く): 612250800

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, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 420, 480, 490, 560, 588, 672, 735, 784, 840, 980, 1120, 1176, 1470, 1568, 1680, 1960, 2352, 2940, 3360, 3920, 4704, 5880, 7840, 9769, 11760, 19538, 23520, 29307, 39076, 48845, 58614, 68383, 78152, 97690, 117228, 136766, 146535, 156304, 195380, 205149, 234456, 273532, 293070, 312608, 341915, 390760, 410298, 468912, 478681, 547064, 586140, 683830, 781520, 820596, 937824, 957362, 1025745, 1094128, 1172280, 1367660, 1436043, 1563040, 1641192, 1914724, 2051490, 2188256, 2344560, 2393405, 2735320, 2872086, 3282384, 3829448, 4102980, 4689120, 4786810, 5470640, 5744172, 6564768, 7180215, 7658896, 8205960, 9573620, 10941280, 11488344, 14360430, 15317792, 16411920, 19147240, 22976688, 28720860, 32823840, 38294480, 45953376, 57441720, 76588960, 114883440, 229766880]

約数ペア:

[(1, 229766880), (2, 114883440), (3, 76588960), (4, 57441720), (5, 45953376), (6, 38294480), (7, 32823840), (8, 28720860), (10, 22976688), (12, 19147240), (14, 16411920), (15, 15317792), (16, 14360430), (20, 11488344), (21, 10941280), (24, 9573620), (28, 8205960), (30, 7658896), (32, 7180215), (35, 6564768), (40, 5744172), (42, 5470640), (48, 4786810), (49, 4689120), (56, 4102980), (60, 3829448), (70, 3282384), (80, 2872086), (84, 2735320), (96, 2393405), (98, 2344560), (105, 2188256), (112, 2051490), (120, 1914724), (140, 1641192), (147, 1563040), (160, 1436043), (168, 1367660), (196, 1172280), (210, 1094128), (224, 1025745), (240, 957362), (245, 937824), (280, 820596), (294, 781520), (336, 683830), (392, 586140), (420, 547064), (480, 478681), (490, 468912), (560, 410298), (588, 390760), (672, 341915), (735, 312608), (784, 293070), (840, 273532), (980, 234456), (1120, 205149), (1176, 195380), (1470, 156304), (1568, 146535), (1680, 136766), (1960, 117228), (2352, 97690), (2940, 78152), (3360, 68383), (3920, 58614), (4704, 48845), (5880, 39076), (7840, 29307), (9769, 23520), (11760, 19538)]