269536680

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{353}}^1$

素因数の和:481

約数の個数: 256

約数和(自身を含む): 1039910400

約数和(自身を除く): 770373720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 101, 105, 108, 120, 126, 135, 140, 168, 180, 189, 202, 210, 216, 252, 270, 280, 303, 315, 353, 360, 378, 404, 420, 504, 505, 540, 606, 630, 706, 707, 756, 808, 840, 909, 945, 1010, 1059, 1080, 1212, 1260, 1412, 1414, 1512, 1515, 1765, 1818, 1890, 2020, 2118, 2121, 2424, 2471, 2520, 2727, 2824, 2828, 3030, 3177, 3530, 3535, 3636, 3780, 4040, 4236, 4242, 4545, 4942, 5295, 5454, 5656, 6060, 6354, 6363, 7060, 7070, 7272, 7413, 7560, 8472, 8484, 9090, 9531, 9884, 10590, 10605, 10908, 12120, 12355, 12708, 12726, 13635, 14120, 14140, 14826, 15885, 16968, 18180, 19062, 19089, 19768, 21180, 21210, 21816, 22239, 24710, 25416, 25452, 27270, 28280, 29652, 31770, 31815, 35653, 36360, 37065, 38124, 38178, 42360, 42420, 44478, 47655, 49420, 50904, 54540, 59304, 63540, 63630, 66717, 71306, 74130, 76248, 76356, 84840, 88956, 95310, 95445, 98840, 106959, 109080, 111195, 127080, 127260, 133434, 142612, 148260, 152712, 177912, 178265, 190620, 190890, 213918, 222390, 249571, 254520, 266868, 285224, 296520, 320877, 333585, 356530, 381240, 381780, 427836, 444780, 499142, 533736, 534795, 641754, 667170, 713060, 748713, 763560, 855672, 889560, 962631, 998284, 1069590, 1247855, 1283508, 1334340, 1426120, 1497426, 1604385, 1925262, 1996568, 2139180, 2246139, 2495710, 2567016, 2668680, 2994852, 3208770, 3743565, 3850524, 4278360, 4492278, 4813155, 4991420, 5989704, 6417540, 6738417, 7487130, 7701048, 8984556, 9626310, 9982840, 11230695, 12835080, 13476834, 14974260, 17969112, 19252620, 22461390, 26953668, 29948520, 33692085, 38505240, 44922780, 53907336, 67384170, 89845560, 134768340, 269536680]

約数ペア:

[(1, 269536680), (2, 134768340), (3, 89845560), (4, 67384170), (5, 53907336), (6, 44922780), (7, 38505240), (8, 33692085), (9, 29948520), (10, 26953668), (12, 22461390), (14, 19252620), (15, 17969112), (18, 14974260), (20, 13476834), (21, 12835080), (24, 11230695), (27, 9982840), (28, 9626310), (30, 8984556), (35, 7701048), (36, 7487130), (40, 6738417), (42, 6417540), (45, 5989704), (54, 4991420), (56, 4813155), (60, 4492278), (63, 4278360), (70, 3850524), (72, 3743565), (84, 3208770), (90, 2994852), (101, 2668680), (105, 2567016), (108, 2495710), (120, 2246139), (126, 2139180), (135, 1996568), (140, 1925262), (168, 1604385), (180, 1497426), (189, 1426120), (202, 1334340), (210, 1283508), (216, 1247855), (252, 1069590), (270, 998284), (280, 962631), (303, 889560), (315, 855672), (353, 763560), (360, 748713), (378, 713060), (404, 667170), (420, 641754), (504, 534795), (505, 533736), (540, 499142), (606, 444780), (630, 427836), (706, 381780), (707, 381240), (756, 356530), (808, 333585), (840, 320877), (909, 296520), (945, 285224), (1010, 266868), (1059, 254520), (1080, 249571), (1212, 222390), (1260, 213918), (1412, 190890), (1414, 190620), (1512, 178265), (1515, 177912), (1765, 152712), (1818, 148260), (1890, 142612), (2020, 133434), (2118, 127260), (2121, 127080), (2424, 111195), (2471, 109080), (2520, 106959), (2727, 98840), (2824, 95445), (2828, 95310), (3030, 88956), (3177, 84840), (3530, 76356), (3535, 76248), (3636, 74130), (3780, 71306), (4040, 66717), (4236, 63630), (4242, 63540), (4545, 59304), (4942, 54540), (5295, 50904), (5454, 49420), (5656, 47655), (6060, 44478), (6354, 42420), (6363, 42360), (7060, 38178), (7070, 38124), (7272, 37065), (7413, 36360), (7560, 35653), (8472, 31815), (8484, 31770), (9090, 29652), (9531, 28280), (9884, 27270), (10590, 25452), (10605, 25416), (10908, 24710), (12120, 22239), (12355, 21816), (12708, 21210), (12726, 21180), (13635, 19768), (14120, 19089), (14140, 19062), (14826, 18180), (15885, 16968)]