27193641720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{63353}}^1$

素因数の和:63454

約数の個数: 192

約数和(自身を含む): 96201781920

約数和(自身を除く): 69008140200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 73, 84, 98, 105, 120, 140, 146, 147, 168, 196, 210, 219, 245, 280, 292, 294, 365, 392, 420, 438, 490, 511, 584, 588, 730, 735, 840, 876, 980, 1022, 1095, 1176, 1460, 1470, 1533, 1752, 1960, 2044, 2190, 2555, 2920, 2940, 3066, 3577, 4088, 4380, 5110, 5880, 6132, 7154, 7665, 8760, 10220, 10731, 12264, 14308, 15330, 17885, 20440, 21462, 28616, 30660, 35770, 42924, 53655, 61320, 63353, 71540, 85848, 107310, 126706, 143080, 190059, 214620, 253412, 316765, 380118, 429240, 443471, 506824, 633530, 760236, 886942, 950295, 1267060, 1330413, 1520472, 1773884, 1900590, 2217355, 2534120, 2660826, 3104297, 3547768, 3801180, 4434710, 4624769, 5321652, 6208594, 6652065, 7602360, 8869420, 9249538, 9312891, 10643304, 12417188, 13304130, 13874307, 15521485, 17738840, 18499076, 18625782, 23123845, 24834376, 26608260, 27748614, 31042970, 32373383, 36998152, 37251564, 46247690, 46564455, 53216520, 55497228, 62085940, 64746766, 69371535, 74503128, 92495380, 93128910, 97120149, 110994456, 124171880, 129493532, 138743070, 161866915, 184990760, 186257820, 194240298, 226613681, 258987064, 277486140, 323733830, 372515640, 388480596, 453227362, 485600745, 554972280, 647467660, 679841043, 776961192, 906454724, 971201490, 1133068405, 1294935320, 1359682086, 1812909448, 1942402980, 2266136810, 2719364172, 3399205215, 3884805960, 4532273620, 5438728344, 6798410430, 9064547240, 13596820860, 27193641720]

約数ペア:

[(1, 27193641720), (2, 13596820860), (3, 9064547240), (4, 6798410430), (5, 5438728344), (6, 4532273620), (7, 3884805960), (8, 3399205215), (10, 2719364172), (12, 2266136810), (14, 1942402980), (15, 1812909448), (20, 1359682086), (21, 1294935320), (24, 1133068405), (28, 971201490), (30, 906454724), (35, 776961192), (40, 679841043), (42, 647467660), (49, 554972280), (56, 485600745), (60, 453227362), (70, 388480596), (73, 372515640), (84, 323733830), (98, 277486140), (105, 258987064), (120, 226613681), (140, 194240298), (146, 186257820), (147, 184990760), (168, 161866915), (196, 138743070), (210, 129493532), (219, 124171880), (245, 110994456), (280, 97120149), (292, 93128910), (294, 92495380), (365, 74503128), (392, 69371535), (420, 64746766), (438, 62085940), (490, 55497228), (511, 53216520), (584, 46564455), (588, 46247690), (730, 37251564), (735, 36998152), (840, 32373383), (876, 31042970), (980, 27748614), (1022, 26608260), (1095, 24834376), (1176, 23123845), (1460, 18625782), (1470, 18499076), (1533, 17738840), (1752, 15521485), (1960, 13874307), (2044, 13304130), (2190, 12417188), (2555, 10643304), (2920, 9312891), (2940, 9249538), (3066, 8869420), (3577, 7602360), (4088, 6652065), (4380, 6208594), (5110, 5321652), (5880, 4624769), (6132, 4434710), (7154, 3801180), (7665, 3547768), (8760, 3104297), (10220, 2660826), (10731, 2534120), (12264, 2217355), (14308, 1900590), (15330, 1773884), (17885, 1520472), (20440, 1330413), (21462, 1267060), (28616, 950295), (30660, 886942), (35770, 760236), (42924, 633530), (53655, 506824), (61320, 443471), (63353, 429240), (71540, 380118), (85848, 316765), (107310, 253412), (126706, 214620), (143080, 190059)]