455141808

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^2$

素因数の和:189

約数の個数: 240

約数和(自身を含む): 1521628800

約数和(自身を除く): 1066486992

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 27, 33, 36, 38, 44, 48, 54, 57, 66, 71, 72, 76, 88, 99, 108, 114, 132, 142, 144, 152, 171, 176, 198, 209, 213, 216, 228, 264, 284, 297, 304, 342, 396, 418, 426, 432, 456, 513, 528, 568, 594, 627, 639, 684, 781, 792, 836, 852, 912, 1026, 1136, 1188, 1254, 1278, 1349, 1368, 1562, 1584, 1672, 1704, 1881, 1917, 2052, 2343, 2376, 2508, 2556, 2698, 2736, 3124, 3344, 3408, 3762, 3834, 4047, 4104, 4686, 4752, 5016, 5041, 5112, 5396, 5643, 6248, 7029, 7524, 7668, 8094, 8208, 9372, 10032, 10082, 10224, 10792, 11286, 12141, 12496, 14058, 14839, 15048, 15123, 15336, 16188, 18744, 20164, 21087, 21584, 22572, 24282, 28116, 29678, 30096, 30246, 30672, 32376, 36423, 37488, 40328, 42174, 44517, 45144, 45369, 48564, 55451, 56232, 59356, 60492, 64752, 72846, 80656, 84348, 89034, 90288, 90738, 95779, 97128, 110902, 112464, 118712, 120984, 133551, 136107, 145692, 166353, 168696, 178068, 181476, 191558, 194256, 221804, 237424, 241968, 267102, 272214, 287337, 291384, 332706, 337392, 356136, 362952, 383116, 400653, 443608, 499059, 534204, 544428, 574674, 582768, 665412, 712272, 725904, 766232, 801306, 862011, 887216, 998118, 1053569, 1068408, 1088856, 1149348, 1330824, 1497177, 1532464, 1602612, 1724022, 1996236, 2107138, 2136816, 2177712, 2298696, 2586033, 2661648, 2994354, 3160707, 3205224, 3448044, 3992472, 4214276, 4597392, 5172066, 5988708, 6321414, 6410448, 6896088, 7984944, 8428552, 9482121, 10344132, 11977416, 12642828, 13792176, 16857104, 18964242, 20688264, 23954832, 25285656, 28446363, 37928484, 41376528, 50571312, 56892726, 75856968, 113785452, 151713936, 227570904, 455141808]

約数ペア:

[(1, 455141808), (2, 227570904), (3, 151713936), (4, 113785452), (6, 75856968), (8, 56892726), (9, 50571312), (11, 41376528), (12, 37928484), (16, 28446363), (18, 25285656), (19, 23954832), (22, 20688264), (24, 18964242), (27, 16857104), (33, 13792176), (36, 12642828), (38, 11977416), (44, 10344132), (48, 9482121), (54, 8428552), (57, 7984944), (66, 6896088), (71, 6410448), (72, 6321414), (76, 5988708), (88, 5172066), (99, 4597392), (108, 4214276), (114, 3992472), (132, 3448044), (142, 3205224), (144, 3160707), (152, 2994354), (171, 2661648), (176, 2586033), (198, 2298696), (209, 2177712), (213, 2136816), (216, 2107138), (228, 1996236), (264, 1724022), (284, 1602612), (297, 1532464), (304, 1497177), (342, 1330824), (396, 1149348), (418, 1088856), (426, 1068408), (432, 1053569), (456, 998118), (513, 887216), (528, 862011), (568, 801306), (594, 766232), (627, 725904), (639, 712272), (684, 665412), (781, 582768), (792, 574674), (836, 544428), (852, 534204), (912, 499059), (1026, 443608), (1136, 400653), (1188, 383116), (1254, 362952), (1278, 356136), (1349, 337392), (1368, 332706), (1562, 291384), (1584, 287337), (1672, 272214), (1704, 267102), (1881, 241968), (1917, 237424), (2052, 221804), (2343, 194256), (2376, 191558), (2508, 181476), (2556, 178068), (2698, 168696), (2736, 166353), (3124, 145692), (3344, 136107), (3408, 133551), (3762, 120984), (3834, 118712), (4047, 112464), (4104, 110902), (4686, 97128), (4752, 95779), (5016, 90738), (5041, 90288), (5112, 89034), (5396, 84348), (5643, 80656), (6248, 72846), (7029, 64752), (7524, 60492), (7668, 59356), (8094, 56232), (8208, 55451), (9372, 48564), (10032, 45369), (10082, 45144), (10224, 44517), (10792, 42174), (11286, 40328), (12141, 37488), (12496, 36423), (14058, 32376), (14839, 30672), (15048, 30246), (15123, 30096), (15336, 29678), (16188, 28116), (18744, 24282), (20164, 22572), (21087, 21584)]